Archives West Finding Aid
Table of Contents
George P. Jessup Photographs of the Lower Baker Dam Construction, 1924-1925
Overview of the Collection
- Creator
- Jessup, George P.
- Title
- George P. Jessup Photographs of the Lower Baker Dam Construction
- Dates
- 1924-1925 (inclusive)19241925
- Quantity
- 1 linear foot
- Collection Number
- XOE_CPNWS0321LBDC
- Summary
- This collection contains over 1400 photographic prints documenting the construction of the Lower Baker Dam at Concrete, Washington. The photographs were taken by George P. Jessup, superintendent of the project, between August, 1924 and December, 1925. The Lower Baker Dam was constructed by the Puget Sound Power and Light Company beginning April 1, 1924 and completed in October of 1925.
- Repository
-
Western Washington University, Center for Pacific Northwest Studies
Goltz-Murray Archives Building
808 25th St.
Bellingham, WA
98225
Telephone: (360) 650-7534
cpnws@wwu.edu - Access Restrictions
-
The collection is open to the public.
- Languages
- English
Historical NoteReturn to Top
The Lower Baker Dam was constructed by Puget Sound Power and Light beginning April 1, 1924. Despite delays caused by worker strikes and a harsh winter, the dam was completed on October 19, 1925 and began service on November 19, 1925. The construction project included the dam, power house, connecting tunnel, 92 miles of transmission lines and substations at Beverly Park and Sedro-Wooley. It was the fifth major hydro-electric plant operated by Puget Sound Power and Light. The dam was enlarged in 1960. After a 1965 earthquake and landslide, the dam was partially rebuilt in 1967. It is currently owned and operated by Puget Sound Energy.
George P. Jessup was the superintendent of the construction of the Lower Baker Dam. He lived in Concrete with his family during the building of the dam and later moved around the country working on other projects.
Content DescriptionReturn to Top
This collection contains over 1400 photographic prints documenting the construction of the Lower Baker Dam at Concrete, Washington. The photographs were taken by George P. Jessup, superintendent of the project. The images document almost daily the progress of the construction from August, 1924 and ending in December, 1925. They feature various views of the railroads, the river and rock walls around the dam, and the dam itself as well as some of the workers.
Use of the CollectionReturn to Top
Alternative Forms Available
Digital copies of all prints are available at the Center for Pacific Northwest Studies and online at: http://content.wwu.edu/cdm4/browse.php?CISOROOT=%2Flbdam.
Reference copies of the images are also available at the Concrete Heritage Museum Association in Concrete, Washington.
Preferred Citation
George P. Jessup Photographs of the Lower Baker Dam Construction, Center for Pacific Northwest Studies, Western Libraries Archives & Special Collections, Western Washington University, Bellingham WA 98225-9123.
Administrative InformationReturn to Top
Arrangement
The photographs are arranged in ascending numerical order.
Custodial History
These photographs were donated by George P. Jessup's daughter, Nancy Underwood, to the Coffee County Historical Society in Manchester, Tennessee. The images were then transferred to the Concrete Herald and then the Concrete Heritage Museum Association in Concrete, Washington. Following a project with Puget Sound Energy to preserve and digitize the collection, the Concrete Heritage Museum Association transferred the original images and digital copies to the Center for Pacific Northwest Studies in 2012.
Acquisition Information
Donated by the Concrete Heritage Museum in 2012.
Processing Note
Prior to the collection's transfer to the Center for Pacific Northwest Studies, the Concrete Heritage Museum Assocation partnered with Puget Sound Energy on a project to preserve and digitally scan the collection. Puget Sound Energy funded the cleaning, repair and scanning of the images by Fraser/ Spafford Ricci Art and Archival Conservation Inc.
Processing Note
About Harmful Language and ContentTo learn more about problematic content in our collections, collection description and teaching tools (including how to provide feedback or request dialogue on this topic), see the following Statement About Potentially Harmful Language and Content
Bibliography
Wing, Robert C., ed. A Century of Service : the Puget Power Story. 1st ed. Bellevue, WA: Puget Sound Power & Light Co., 1987. Kramer, Arthur. Among the Livewires: 100 Years of Puget Power. Edmonds, WA: Creative Communications, 1986.Related Materials
Related material can be found in the Puget Sound Power and Light Company Records, Center for Pacific Northwest Studies, Western Washington University, Bellingham WA 98225-9123.
Appraisal Notes
Detailed Description of the CollectionReturn to Top
The photographs each have a numerical designation which corresponds to the number given by the creator. Gaps in the sequential order indicate that those photos were missing prior to acquisition. Captions in brackets [] were supplied during processing when no written caption existed. All other captions were supplied by the creator.
| Container(s) | Description | Dates |
|---|---|---|
| Box | ||
| 1 | LBDC4: (no caption--torn) [cofferdam] | August 21, 1924 |
| 1 | LBDC5: Dam Site [Upstream view of river] | August 21, 1924 |
| 1 | LBDC6: (no caption) [Upstream view of river] | August 21, 1924 |
| 1 | LBDC7: (no caption) [Coffer dam] | August 22, 1924 |
| 1 | LBDC8: (no caption) [Coffer dam] | August 23, 1924 |
| 1 | LBDC9: (no caption) [Diversion dam] | August 25, 1924 |
| 1 | LBDC10: (no caption) [Diversion dam] | August 29, 1924 |
| 1 | LBDC11: (no caption) [Site preparation] | August 24, 1924 |
| 1 | LBDC12: (no caption) [Site preparation for staging area] | August 24, 1924 |
| 1 | LBDC13: (no caption) [Site preparation for staging area] | August 24, 1924 |
| 1 | LBDC14: (no caption) [Railroad] | August 30, 1924 |
| 1 | LBDC15: (no caption) [Railroad] | August 30, 1924 |
| 1 | LBDC16: (no caption) [Railroad] | August 30, 1924 |
| 1 | LBDC17: (no caption) [Railroad] | August 30, 1924 |
| 1 | LBDC18: (no caption--cracked) [Railroad, shows intake] | August 31, 1924 |
| 1 | LBDC19: (no caption--cracked) [Railroad, shows intake] | August 31, 1924 |
| 1 | LBDC20: (no caption--cracked) [Intake tunnel] | August 31, 1924 |
| 1 | LBDC21: (no caption--cracked) [Excavation site, close up of rock formation] | August 31, 1924 |
| 1 | LBDC22: (no caption--cracked) [Railroad] | September 2, 1924 |
| 1 | LBDC23: (no caption--cracked) [Initial excavation of dam site] | September 2, 1924 |
| 1 | LBDC24: (no caption--cracked) [Diversion dam] | September 2, 1924 |
| 1 | LBDC25: (no caption--cracked) [Staging area] | September 3, 1924 |
| 1 | LBDC26: (no caption) [Field office] | September 3, 1924 |
| 1 | LBDC27: (no caption) [Diversion structure] | September 3, 1924 |
| 1 | LBDC28: (no caption) [Rock formation in dam foundation] | September 3, 1924 |
| 1 | LBDC29: (no caption) [Construction equipment] | September 3, 1924 |
| 1 | LBDC30: (no caption) [Rock formation] | September 4, 1924 |
| 1 | LBDC31: (no caption) [Excavation of powerhouse] | September 4, 1924 |
| 1 | LBDC33: (no caption) [Powerhouse] | September 4, 1924 |
| 1 | LBDC34: (no caption) [Off-site railroad] | September 4, 1924 |
| 1 | LBDC35: (no caption) [Machinery] | September 5, 1924 |
| 1 | LBDC36: (no caption) [Dam site] | September 5, 1924 |
| 1 | LBDC37: (no caption) [Concrete mixing equipment] | September 6, 1924 |
| 1 | LBDC38: (no caption) [Excavation in dam site] | September 6, 1924 |
| 1 | LBDC39: (no caption) [Coffer dam] | September 6, 1924 |
| 1 | LBDC40: (no caption) [Upstream rock formation] | September 6, 1924 |
| 1 | LBDC41: (no caption) [Drain pipe?] | September 6, 1924 |
| 1 | LBDC42: (no caption) [Drain pipe?] | September 6, 1924 |
| 1 | LBDC43: (no caption) [Shop] | September 9, 1924 |
| 1 | LBDC44: (no caption) [Shop] | September 9, 1924 |
| 1 | LBDC45: (no caption) [Material Storage (drainage)] | September 9, 1924 |
| 1 | LBDC46: (no caption) [Diversion dam] | September 9, 1924 |
| 1 | LBDC47: (no caption) [Construction activity at dam site] | September 9, 1924 |
| 1 | LBDC48: (no caption) [Concrete mixing plant] | September 9, 1924 |
| 1 | LBDC49: (no caption) [Cement mining activity] | September 10, 1924 |
| 1 | LBDC50: (no caption) [Diversion dam] | September 10, 1924 |
| 1 | LBDC51: (no caption) [Excavation on dam site] | September 11, 1924 |
| 1 | LBDC52: (no caption) [Excavation on dam site] | September 11, 1924 |
| 1 | LBDC53: (no caption) [Excavation (rock formation)] | September 12, 1924 |
| 1 | LBDC54: (no caption) [Diversion dam] | September 12, 1924 |
| 1 | LBDC55: (no caption) [Foundation preparation] | September 12, 1924 |
| 1 | LBDC56: (no caption) [Diversion dam] | September 12, 1924 |
| 1 | LBDC57: (notice board) [Construction permit] | September 12, 1924 |
| 1 | LBDC58: (notice board) [Construction permit] | September 13, 1924 |
| 1 | LBDC59: (no caption) [Access railroad] | September 13, 1924 |
| 1 | LBDC60: (no caption) [Concrete batch plant] | September 13, 1924 |
| 1 | LBDC61: (no caption) [Access road] | September 14, 1924 |
| 1 | LBDC62: (no caption) [Excavation in dam site] | September 14, 1924 |
| 1 | LBDC63: (no caption) [Diversion dam] | September 15, 1924 |
| 1 | LBDC64: (no caption) [Construction activities] | September 15, 1924 |
| 1 | LBDC65: (no caption) [Storage building] | September 15, 1924 |
| 1 | LBDC66: (no caption) [Excavation in building site] | September 15, 1924 |
| 1 | LBDC67: (no caption) [Concrete form] | September 17, 1924 |
| 1 | LBDC68: (no caption) [Form construction] | September 17, 1924 |
| 1 | LBDC69: (warning sign) | September 17, 1924 |
| 1 | LBDC70: (no caption) [Excavation at dam site] | September 17, 1924 |
| 1 | LBDC71: (no caption) [Excavation at dam ] | September 17, 1924 |
| 1 | LBDC72: (no caption) [Diversion dam] | September 17, 1924 |
| 1 | LBDC73: (signal sign) | September 18, 1924 |
| 1 | LBDC74: (signal sign) | September 18, 1924 |
| 1 | LBDC75: (no caption) [Railraod bridge] | September 18, 1924 |
| 1 | LBDC76: (no caption) [?] | September 18, 1924 |
| 1 | LBDC77: (no caption) [Sieve] | September 18, 1924 |
| 1 | LBDC78: (no caption) [Lodging] | September 18, 1924 |
| 1 | LBDC79: (no caption) [Access area] | September 19, 1924 |
| 1 | LBDC80: (warning sign) | September 19, 1924 |
| 1 | LBDC81: (no caption) [Excavation site at dam site] | September 19, 1924 |
| 1 | LBDC82: (no caption) [Excavation site at dam site] | September 19, 1924 |
| 1 | LBDC83: (no caption) [Excavation site at dam site] | September 22, 1924 |
| 1 | LBDC84: (no caption) [Flood area] | September 23, 1924 |
| 1 | LBDC85: Lower Cofferdam [Flood area] | September 23, 1924 |
| 1 | LBDC86: (no caption) [Flood area] | September 23, 1924 |
| 1 | LBDC87: (no caption) [Flood area] | September 23, 1924 |
| 1 | LBDC88: Upper Cofferdam [During flood] | September 23, 1924 |
| 1 | LBDC89: (no caption) [Flood] | September 23, 1924 |
| 1 | LBDC90: (no caption) [Flood] | September 23, 1924 |
| 1 | LBDC91: (no caption) [Flood] | September 23, 1924 |
| 1 | LBDC92: (no caption) [Post flood] | September 23, 1924 |
| 1 | LBDC93: (no caption) [Post flood, cofferdam] | September 24, 1924 |
| 1 | LBDC94: (no caption) [Restoration of cofferdam] | September 24, 1924 |
| 1 | LBDC95: (no caption) [Access bridge] | September 25, 1924 |
| 1 | LBDC96: Intake at Cupple's Creek | September 25, 1924 |
| 1 | LBDC97: (no caption) [Site picture] | September 26, 1924 |
| 1 | LBDC98: (no caption) [Site picture] | September 27, 1924 |
| 1 | LBDC99: (no caption) [Site picture] | September 26, 1924 |
| 1 | LBDC100: (no caption) [Powerhouse excavatio] | September 29, 1924 |
| 1 | LBDC101: (no caption) [View of canyon] | September 29, 1924 |
| 1 | LBDC102: (no caption) [Excavation, possibly at powerhouse] | September 29, 1924 |
| 1 | LBDC103: (no caption) [[Pumping activity] | September 29, 1924 |
| 1 | LBDC104: Lower Cofferdam | October 1, 1924 |
| 1 | LBDC105: (no caption) [Concrete transport] | October 1, 1924 |
| 1 | LBDC106: Upper Cofferdam | October 1, 1924 |
| 1 | LBDC107: Upper Cofferdam | October 1, 1924 |
| 1 | LBDC108: (no caption) [View of canyon] | October 1, 1924 |
| 1 | LBDC109: Trestle Leading to Gravel Washer | October 1, 1924 |
| 1 | LBDC110: Lower Cofferdam | October 3, 1924 |
| 1 | LBDC111: Lower Cofferdam | October 3, 1924 |
| 1 | LBDC112: Lower Cofferdam | October 3, 1924 |
| 1 | LBDC113: (no caption) [Concrete pumping activity] | October 4, 1924 |
| 1 | LBDC114: (no caption) [Bridge] | October 4, 1924 |
| 1 | LBDC115: (no caption) [View of river] | October 4, 1924 |
| 1 | LBDC116: (no caption) [Excavation, possibly at powerhouse] | October 6, 1924 |
| 1 | LBDC117: (no caption) [Railroad tracks] | October 6, 1924 |
| 1 | LBDC118: (no caption) [Excavation] | October 6, 1924 |
| 1 | LBDC119: (no caption) [View of excavation] | October 6, 1924 |
| 1 | LBDC120: (no caption) [Pier] | October 6, 1924 |
| 1 | LBDC121: (no caption) [Concrete transportation] | October 6, 1924 |
| 1 | LBDC122: (no caption) [View of river] | October 6, 1924 |
| 1 | LBDC124: (no caption) [Pump] | October 9, 1924 |
| 1 | LBDC125: (no caption) [?] | October 9, 1924 |
| 1 | LBDC127: (no caption) [Excavation activity at beginning of dam form work] | October 9, 1924 |
| 1 | LBDC128: (no caption) [Excavation at dam site] | October 10, 1924 |
| 1 | LBDC139: (no caption) [Inside form work work] | October 10, 1924 |
| 1 | LBDC140: (no caption) [Form work] | October 9, 1924 |
| 1 | LBDC142: (no caption) [Dark picture of form work] | October 9, 1924 |
| 1 | LBDC148: (no caption) [Concrete blocks showing drains at base of dam] | October 10, 1924 |
| 1 | LBDC149: (no caption) [Base construction] | October 10, 1924 |
| 1 | LBDC151: (no caption) [Base construction] | October 10, 1924 |
| 1 | LBDC152: (no caption) [Base construction, showing foundation drains] | October 10, 1924 |
| 1 | LBDC156: (no caption) [Base features] | October 11, 1924 |
| 1 | LBDC158: (no caption) [Aerial view of concrete form] | October 11, 1924 |
| 1 | LBDC159: (no caption) [Base of dam] | October 16, 1924 |
| 1 | LBDC160: (no caption) [Form work, concrete at base of dam, 1st pour] | October 16, 1924 |
| 1 | LBDC161: (no caption) [Form work, concrete at base of dam, 2nd tier of concrete | October 17, 1924 |
| 1 | LBDC162: (no caption) [Concrete work above base] | October 17, 1924 |
| 1 | LBDC163: (no caption) [Leveling pour] | October 17, 1924 |
| 1 | LBDC164: (no caption) [Base] | October 17, 1924 |
| 1 | LBDC165: (no caption) [Powerhouse area] | October 28, 1924 |
| 1 | LBDC166: (no caption) [Flood damage, rock formation] | October 28, 1924 |
| 1 | LBDC167: (no caption) [Cofferdam] | October 28, 1924 |
| 1 | LBDC168: (no caption) [Cofferdam] | October 28, 1924 |
| 1 | LBDC169: (no caption) [Cofferdam] | October 28, 1924 |
| 1 | LBDC170: (no caption) [Cofferdam] | October 28, 1924 |
| 1 | LBDC171: (no caption) [Railroad bridge] | October 31, 1924 |
| 1 | LBDC172: (no caption) [Railroad bridge] | October 31, 1924 |
| 1 | LBDC173: (no caption) [Railroad bridge] | October 31, 1924 |
| 1 | LBDC174: (no caption) [Railroad bridge] | October 31, 1924 |
| 1 | LBDC175: (no caption) [Railroad bridge] | October 31, 1924 |
| 1 | LBDC176: (no caption) [Railroad tracks] | October 31, 1924 |
| 1 | LBDC177: Sta. 10+75.2 [Intake tunnel] | November 4, 1924 |
| 1 | LBDC178: (no caption) [Cofferdam] | November 5, 1924 |
| 1 | LBDC179: (no caption) [Powerhouse excavation] | November 5, 1924 |
| 1 | LBDC180: (no caption) [Cofferdam] | November 5, 1924 |
| 1 | LBDC181: (no caption) [Uphill access road] | November 5, 1924 |
| 1 | LBDC182: (no caption) [Railroad track] | November 5, 1924 |
| 1 | LBDC183: (no caption) [Cofferdam] | November 11, 1924 |
| 1 | LBDC184: (no caption) [Cofferdam] | November 11, 1924 |
| 1 | LBDC185: (no caption) [Railroad] | November 15, 1924 |
| 1 | LBDC186: (no caption) [Railroad bridge] | November 15, 1924 |
| 1 | LBDC187: (no caption) [Forested area] | November 16, 1924 |
| 1 | LBDC188: (no caption) [Elevated pipe] | November 19, 1924 |
| 1 | LBDC189: (no caption) [Timber] | November 19, 1924 |
| 1 | LBDC190: (no caption) [Damaged timber] | November 19, 1924 |
| 1 | LBDC191: (no caption) [Railroad trestle] | November 19, 1924 |
| 1 | LBDC192: (no caption) [Railroad trestle along river] | November 19, 1924 |
| 1 | LBDC193: (no caption) [Damaged cofferdam] | November 19, 1924 |
| 1 | LBDC194: (no caption) [Damaged railroad trestle] | November 19, 1924 |
| 1 | LBDC195: (no caption) [Access road through woods] | November 26, 1924 |
| 1 | LBDC196: (no caption) Excavation for surge tank (?)] | November 26, 1924 |
| 1 | LBDC197: (no caption) [Railroad trestle] | November 26, 1924 |
| 1 | LBDC198: (no caption) [Railroad trestle] | November 26, 1924 |
| 1 | LBDC199: (no caption) [View of channel] | November 26, 1924 |
| 1 | LBDC200: (no caption) | November 30, 1924 |
| 1 | LBDC201: (no caption) | November 30, 1924 |
| 1 | LBDC202: (no caption) | November 30, 1924 |
| 1 | LBDC203: (no caption) | December 6, 1924 |
| 1 | LBDC204: (no caption) | December 6, 1924 |
| 1 | LBDC205: (no caption) | December 6, 1924 |
| 1 | LBDC206: (no caption) | December 6, 1924 |
| 1 | LBDC207: (no caption) | December 13, 1924 |
| 1 | LBDC208: (no caption) | December 13, 1924 |
| 1 | LBDC209: (no caption) | December 13, 1924 |
| 1 | LBDC210: (no caption) | December 13, 1924 |
| 1 | LBDC211: (no caption) | December 15, 1924 |
| 1 | LBDC212: (no caption) | December 15, 1924 |
| 1 | LBDC213: (no caption) | December 15, 1924 |
| 1 | LBDC214: (no caption) | December 15, 1924 |
| 1 | LBDC215: (no caption) | December 18, 1924 |
| 1 | LBDC216: (no caption) | December 18, 1924 |
| 1 | LBDC217: (no caption) | December 29, 1924 |
| 1 | LBDC218: (no caption) | December 29, 1924 |
| 1 | LBDC219: (no caption) | December 29, 1924 |
| 1 | LBDC220: Power House Site | December 29, 1924 |
| 1 | LBDC221: (no caption) | January 4, 1925 |
| 1 | LBDC222: Upper Coffer Dam | January 4, 1925 |
| 1 | LBDC223: Dam Site | January 13, 1925 |
| 1 | LBDC224: Lower Coffer Dam | January 13, 1925 |
| 1 | LBDC225: Dam Site | January 13, 1925 |
| 1 | LBDC226: (no caption) | January 16, 1925 |
| 1 | LBDC227: (no caption) | January 16, 1925 |
| 1 | LBDC228: (no caption) | January 16, 1925 |
| 1 | LBDC229: (no caption) | January 16, 1925 |
| 1 | LBDC230: (no caption) | January 16, 1925 |
| 1 | LBDC231: (no caption) | January 19, 1925 |
| 1 | LBDC232: (no caption) | January 19, 1925 |
| 1 | LBDC233: (no caption) | January 19, 1925 |
| 1 | LBDC234: (no caption) [Dam site (w/pipes?)] | January 19, 1925 |
| 1 | LBDC235: (no caption) | January 19, 1925 |
| 1 | LBDC236: (no caption) | January 19, 1925 |
| 1 | LBDC237: (no caption) | January 23, 1925 |
| 1 | LBDC238: (no caption) | January 23, 1925 |
| 1 | LBDC239: (no caption) | January 23, 1925 |
| 1 | LBDC240: (no caption) | February 2, 1925 |
| 1 | LBDC241: (no caption) | February 2, 1925 |
| 1 | LBDC242: (no caption) | February 2, 1925 |
| 1 | LBDC243: (no caption) | February 2, 1925 |
| 1 | LBDC244: (no caption) | February 2, 1925 |
| 1 | LBDC245: (no caption) | February 2, 1925 |
| 1 | LBDC246: (no caption) | February 2, 1925 |
| 1 | LBDC247: (no caption) | February 2, 1925 |
| 1 | LBDC248: (no caption) | February 10, 1925 |
| 1 | LBDC249: (no caption) | February 10, 1925 |
| 1 | LBDC250: (no caption) | February 10, 1925 |
| 1 | LBDC251: (no caption) | February 10, 1925 |
| 1 | LBDC252: (no caption) | February 10, 1925 |
| 1 | LBDC253: Run #12 | February 12, 1925 |
| 1 | LBDC254: (no caption) | February 12, 1925 |
| 1 | LBDC255: Setting Forms for Run #13 [small pipes in concrete, anchor form work?] | February 12, 1925 |
| 1 | LBDC256: Forms up for Run #13 | February 12, 1925 |
| 1 | LBDC257: (no caption) | February 12, 1925 |
| 1 | LBDC258: Forms Set for Run#14 [Trench in concrete] | February 13, 1925 |
| 1 | LBDC259: Top of Forms at Elev.197.3 | February 13, 1925 |
| 1 | LBDC260: Forms Set for Run #14 | February 13, 1925 |
| 1 | LBDC261: Knife Edges for Sluiceway Gates | February 14, 1925 |
| 1 | LBDC262: Run #15 | February 14, 1925 |
| 1 | LBDC263: Forms for Run #15 [Trench in concrete] | February 14, 1925 |
| 1 | LBDC264: Forms for Sluiceways | February 15, 1925 |
| 1 | LBDC265: Forms Set for Run #16 | February 15, 1925 |
| 1 | LBDC266: Forms Set for Run #16 | February 15, 1925 |
| 1 | LBDC267: Forms for Run #16 | February 15, 1925 |
| 1 | LBDC268: (no caption) | February 15, 1925 |
| 1 | LBDC269: (no caption) | February 15, 1925 |
| 1 | LBDC270: (no caption) | February 16, 1925 |
| 1 | LBDC271: Setting Forms for Run #17 | February 16, 1925 |
| 1 | LBDC272: (no caption) | February 16, 1925 |
| 1 | LBDC273: (no caption) | February 16, 1925 |
| 1 | LBDC274: (no caption) [Trench in concrete] | February 16, 1925 |
| 1 | LBDC275: Setting Forms for Run #17 [Trench in concrete (offset0] | February 16, 1925 |
| 1 | LBDC276: (no caption) | February 17, 1925 |
| 1 | LBDC277: (no caption) | February 18, 1925 |
| 1 | LBDC278: (no caption) | February 18, 1925 |
| 1 | LBDC279: (no caption) | February 18, 1925 |
| 1 | LBDC280: (no caption) | February 18, 1925 |
| 1 | LBDC281: Run #19 [Square sluiceway boxes?] | February 18, 1925 |
| 1 | LBDC282: (no caption) | February 18, 1925 |
| 1 | LBDC283: (no caption) | February 18, 1925 |
| 1 | LBDC284: Run #19 [Boxes?] | February 18, 1925 |
| 1 | LBDC285: (no caption) | February 18, 1925 |
| 1 | LBDC286: (no caption) | February 20, 1925 |
| 1 | LBDC287: (no caption) | February 20, 1925 |
| 1 | LBDC289: (no caption) | February 20, 1925 |
| 1 | LBDC290: (no caption) | February 20, 1925 |
| 1 | LBDC291: Reinforcing Steel over Sluiceways | February 20, 1925 |
| 1 | LBDC292: Reinforcing Steel over Sluiceways | February 20, 1925 |
| 1 | LBDC293: Reinforcing Steel over Sluiceways | February 20, 1925 |
| 1 | LBDC294: (no caption) | February 22, 1925 |
| 1 | LBDC295: (no caption) | February 22, 1925 |
| 1 | LBDC296: (no caption) | February 22, 1925 |
| 1 | LBDC297: (no caption) | February 22, 1925 |
| 1 | LBDC298: (no caption) | February 24, 1925 |
| 1 | LBDC299: (no caption) | February 24, 1925 |
| 1 | LBDC300: (no caption) | February 26, 1925 |
| 1 | LBDC301: (no caption) | February 26, 1925 |
| 1 | LBDC302: (no caption) [Filling in trench] | February 26, 1925 |
| 1 | LBDC303: Run #26 [Horizontal and vertical drains filled in with concrete] | February 26, 1925 |
| 1 | LBDC304: (no caption) | February 26, 1925 |
| 1 | LBDC305: (no caption) | February 26, 1925 |
| 1 | LBDC306: (no caption) | February 28, 1925 |
| 1 | LBDC307: (no caption) | February 28, 1925 |
| 1 | LBDC308: (no caption) [Forms, low elevation] | February 28, 1925 |
| 1 | LBDC310: (no caption) | February 28, 1925 |
| 1 | LBDC311: Run #28 | February 28, 1925 |
| 1 | LBDC312: (no caption) | February 28, 1925 |
| 1 | LBDC313: (no caption) | February 28, 1925 |
| 1 | LBDC314: (no caption) [Pitted concrete] | March 1, 1925 |
| 1 | LBDC318: (no caption) | March 1, 1925 |
| 1 | LBDC319: (no caption) | March 1, 1925 |
| 1 | LBDC321: (no caption) [Concrete box drains] | March 2, 1925 |
| 1 | LBDC322: (no caption) | March 2, 1925 |
| 1 | LBDC323: (no caption) | March 2, 1925 |
| 1 | LBDC325: (no caption) [Putting in concrete box drains] | March 2, 1925 |
| 1 | LBDC327: (no caption) | March 4, 1925 |
| 1 | LBDC328: (no caption) | March 4, 1925 |
| 1 | LBDC331: (no caption) | March 4, 1925 |
| 1 | LBDC332: (no caption) | March 5, 1925 |
| 1 | LBDC333: (no caption) [Box drains in trench] | March 5, 1925 |
| 1 | LBDC334: (no caption) | March 5, 1925 |
| 1 | LBDC335: (no caption) | March 5, 1925 |
| 1 | LBDC336: (no caption) | March 6, 1925 |
| 1 | LBDC337: (no caption) | March 6, 1925 |
| 1 | LBDC338: (no caption) | March 7, 1925 |
| 1 | LBDC339: (no caption) | March 7, 1925 |
| 1 | LBDC340: (no caption) | March 7, 1925 |
| 1 | LBDC341: (no caption) | March 7, 1925 |
| 1 | LBDC342: (no caption) [Box drains against abutment] | March 9, 1925 |
| 1 | LBDC344: (no caption) | March 9, 1925 |
| 1 | LBDC345: (no caption) | March 9, 1925 |
| 1 | LBDC346: (no caption) | March 9, 1925 |
| 1 | LBDC347: (no caption) | March 10, 1925 |
| 1 | LBDC348: (no caption) | March 10, 1925 |
| 1 | LBDC349: (no caption) | March 10, 1925 |
| 1 | LBDC350: (no caption) | March 10, 1925 |
| 1 | LBDC351: (no caption) | March 10, 1925 |
| 1 | LBDC352: (no caption) | March 12, 1925 |
| 1 | LBDC353: (no caption) | March 12, 1925 |
| 1 | LBDC354: (no caption) | March 14, 1925 |
| 1 | LBDC355: (no caption) | March 14, 1925 |
| 1 | LBDC356: South End of Excavation for River Wall of Power House | March 14, 1925 |
| 1 | LBDC357: (no caption) | March 14, 1925 |
| 1 | LBDC358: (no caption) | March 14, 1925 |
| 1 | LBDC359: (no caption) | March 16, 1925 |
| 1 | LBDC360: (no caption) | March 16, 1925 |
| 1 | LBDC361: (no caption) | March 16, 1925 |
| 1 | LBDC362: (no caption) | March 16, 1925 |
| 1 | LBDC363: (no caption) | March 17, 1925 |
| 1 | LBDC364: (no caption) [Box drain?] | March 17, 1925 |
| 1 | LBDC365: (no caption) | March 17, 1925 |
| 1 | LBDC366: (no caption) | March 17, 1925 |
| 1 | LBDC367: (no caption) | March 17, 1925 |
| 1 | LBDC368: (no caption) | March 17, 1925 |
| 1 | LBDC369: (no caption) [Sluiceway pipe continuation?] | March 17, 1925 |
| 1 | LBDC370: (no caption) | March 17, 1925 |
| 1 | LBDC372: (no caption) | March 18, 1925 |
| 1 | LBDC373: (no caption) | March 18, 1925 |
| 1 | LBDC374: (no caption) | March 18, 1925 |
| 1 | LBDC375: (no caption) | March 18, 1925 |
| 1 | LBDC376: Top of Sluiceways 36 1/2' Section | March 19, 1925 |
| 1 | LBDC377: Top of Sluiceways 36 1/2ft Section | March 19, 1925 |
| 1 | LBDC378: (no caption) | March 20, 1925 |
| 1 | LBDC380: (no caption) | March 20, 1925 |
| 1 | LBDC382: (no caption) | March 20, 1925 |
| 1 | LBDC388: (no caption) | March 21, 1925 |
| 1 | LBDC390: (no caption) [Pipe?] | March 21, 1925 |
| 1 | LBDC396: (no caption) | March 21, 1925 |
| 1 | LBDC397: (no caption) | March 21, 1925 |
| 1 | LBDC398: Looking South of Column #69 | March 21, 1925 |
| 1 | LBDC399: Looking South of Column #70 [Trench] | March 21, 1925 |
| 1 | LBDC400: Run #50 | March 22, 1925 |
| 1 | LBDC401: (no caption) | March 22, 1925 |
| 1 | LBDC402: Run #50 | March 22, 1925 |
| 1 | LBDC403: Plums Placed for Run #52 | March 24, 1925 |
| 1 | LBDC404: Plums Placed for Run #52 | March 24, 1925 |
| 1 | LBDC405: Preparing for Run #52 | March 24, 1925 |
| 1 | LBDC406: (no caption) | March 24, 1925 |
| 1 | LBDC407: Draft Tube Forms | March 24, 1925 |
| 1 | LBDC408: Upstream Section Elev 228.6 | March 25, 1925 |
| 1 | LBDC409: Upstream Section El;ev. 228.6 | March 25, 1925 |
| 1 | LBDC410: Upstream Section Elev. 228.6 | March 25, 1925 |
| 1 | LBDC412: (no caption) | March 28, 1925 |
| 1 | LBDC414: Downstream Section Elev 185.5 | March 28, 1925 |
| 1 | LBDC416: Downstream Section Elev 190. | March 30, 1925 |
| 1 | LBDC421: Upstream Section Elev 242.8 | March 31, 1925 |
| 1 | LBDC422: (no caption) | March 31, 1925 |
| 1 | LBDC423: Run #60 [Curvature] | April 1, 1925 |
| 1 | LBDC424: El. 194.5 | April 1, 1925 |
| 1 | LBDC425: (no caption) | April 1, 1925 |
| 1 | LBDC426: (no caption) | April 3, 1925 |
| 1 | LBDC428: (no caption) | April 6, 1925 |
| 1 | LBDC429: El.256 Looking West [Box drain] | April 6, 1925 |
| 1 | LBDC432: El. 210 Looking South | April 7, 1925 |
| 1 | LBDC435: View Dam Elev 269.8 | April 9, 1925 |
| 1 | LBDC436: Downstream face Elev 214.5 [Abatment gupper?] | April 9, 1925 |
| 1 | LBDC439: Looking East Elev 214.5 | April 9, 1925 |
| 1 | LBDC440: Covered Concrete Chutes | April 9, 1925 |
| 1 | LBDC441: E. Side Elev Top of Pour 228.8 Run #72 | April 13, 1925 |
| 1 | LBDC442: Progress View Elev. Of Forms 269.8 | April 10, 1925 |
| 1 | LBDC443: Dump Car | (April x,1925) |
| 1 | LBDC444: (no caption) | (April x,1925) |
| 1 | LBDC446: Wire Wire Twisting Machine | (April x,1925) |
| 1 | LBDC447: Intake Portal | (April x,1925) |
| 1 | LBDC448: West Rock Surface Run #75 | April 16, 1925 |
| 1 | LBDC450: Steel I-Beam for Sluiceway Closing Run #76 | April 17, 1925 |
| 1 | LBDC451: Steel I-Beam for Sluiceway Closing Run #76 | April 17, 1925 |
| 1 | LBDC452: Column Steel in River wall Power House | April 18, 1925 |
| 1 | LBDC453: Column Steel in River wall Power House | April 18, 1925 |
| 1 | LBDC455: East Partition Run #77 El.233.3 | April 18, 1925 |
| 1 | LBDC456: Concrete Surface Run #77 El.233.3 | April 18, 1925 |
| 1 | LBDC457: Concrete Surface Run #77 El.233.3 | April 18, 1925 |
| 1 | LBDC458: Concrete Surface Run #82 El.241.0 | April 23, 1925 |
| 1 | LBDC459: Concrete Surface Run #82 El.241 | April 23, 1925 |
| 1 | LBDC460: Upstream Face Scaffold at Dam | April 18, 1925 |
| 1 | LBDC461: Scaffold Frames Upstream Face of Dam | April 23, 1925 |
| 1 | LBDC463: Construction Cable Foot Bridge to Dam | April 24, 1925 |
| 1 | LBDC464: Concrete Surface Run #83 El.246.8 | April 24, 1925 |
| 1 | LBDC466: Rock Surface E. Side Run #83 | April 24, 1925 |
| 1 | LBDC467: Power House Excavation | April 25, 1925 |
| 1 | LBDC468: Concrete Surface Run #84 El.246.8 | April 25, 1925 |
| 1 | LBDC469: Concrete Surface Run #84 El.246.8 | April 25, 1925 |
| 1 | LBDC470: Concrete Surface Run #84 El.246.8 | April 25, 1925 |
| 1 | LBDC473: Removing Forms Upstream Face | April 26, 1925 |
| 1 | LBDC474: Removing Forms Upstream Face | April 26, 1925 |
| 1 | LBDC475: Downstream Face of Dam | April 25, 1925 |
| 1 | LBDC476: Power House Excavation | April 23, 1925 |
| 1 | LBDC477: Upstream Face of Dam | April 26, 1925 |
| 1 | LBDC478: Rock Surface E. Side Run #85 | April 26, 1925 |
| 1 | LBDC479: Rock Surface E. Side Run #85 | April 26, 1925 |
| 1 | LBDC480: Power House Excavation | April 27, 1925 |
| 1 | LBDC481: Concrete Surface Run #86 El.251.3 | April 27, 1925 |
| 1 | LBDC482: Concrete Surface Run #86 El.251.3 | April 27, 1925 |
| 1 | LBDC483: W. Rock Surface Run #87 El.293.3 | April 28, 1925 |
| 1 | LBDC484: Rock Surface Hole N.E. Corner Run #87 | April 28, 1925 |
| 1 | LBDC485: Concrete Surface Run #88 El.255.8 | April 29, 1925 |
| 1 | LBDC486: Concrete Surface Run #88 El.255.8 | April 29, 1925 |
| 1 | LBDC488: Rock Surface Hole N.E. Corner Run #87 | April 28, 1925 |
| 1 | LBDC489: W. Rock Surface Run #89 El.301.3 | April 30, 1925 |
| 1 | LBDC490: Rock Surface Hole N.E. Corner Run #87 | April 28, 1925 |
| 1 | LBDC491: Placing Concrete Run #89 El.301.3 | April 30, 1925 |
| 1 | LBDC492: Rock Surface Hole N.E. Corner Run #89 | April 30, 1925 |
| 1 | LBDC494: Concrete Surface Run #90 El.260.3 | May 1, 1925 |
| 1 | LBDC495: Concrete Surface El.260.3 Run #90 | May 1, 1925 |
| 1 | LBDC496: Concrete Surface Run #91 El.261.3 | May 2, 1925 |
| 1 | LBDC497: Concrete Surface Run #91 El.261.3 | May 2, 1925 |
| 1 | LBDC498: Concrete Surface Run #91 261.3 El. | May 2, 1925 |
| 1 | LBDC499: Water Thru Spillway | May 2, 1925 |
| 1 | LBDC500: Rock Surface W. Side Run #92 El.265.8 | May 3, 1925 |
| 1 | LBDC501: Concrete Surface Run #92 El.265.8 | May 3, 1925 |
| 1 | LBDC503: Rock Surface Hole S.E. Cor. Run #92 | May 3, 1925 |
| 1 | LBDC506: Concrete Surface Run #93 El.265.8 | May 4, 1925 |
| 1 | LBDC508: Concrete Surface Run #94 Elev 269.3 | May 5, 1925 |
| 1 | LBDC509: Power House Excavation | May 5, 1925 |
| 1 | LBDC510: Power House Excavation | May 5, 1925 |
| 1 | LBDC511: Concrete Surface Run #95 El.269.3 | May 6, 1925 |
| 1 | LBDC513: Rock Surface Seal under Intake 1st Pour | May 6, 1925 |
| 1 | LBDC516: Concrete Surface Run #96 El.273.1 | May 7, 1925 |
| 1 | LBDC517: Rock Surface W. Side Run #96 El.273.6 | May 7, 1925 |
| 1 | LBDC519: Foundation Steel 2S | May 7, 1925 |
| 1 | LBDC520: Foundation Steel 2S | May 7, 1925 |
| 1 | LBDC521: Rock Surface Seal under Intake 2nd Pour Run #97 | May 8, 1925 |
| 1 | LBDC523: Rock Surface Hole N.E. Cor. Run #97 | May 8, 1925 |
| 1 | LBDC524: Foundation Steel 1S & 2N | May 8, 1925 |
| 1 | LBDC525: Draft Tube Farm 2S | May 8, 1925 |
| 1 | LBDC527: Concrete Surface Run #98 El.278.3 | May 9, 1925 |
| 1 | LBDC528: Concrete Surface Run #98 El.278.3 | May 9, 1925 |
| 1 | LBDC529: Steel I Beam for Stop Log Jack Run #98 | May 9, 1925 |
| 1 | LBDC530: Steel in P.H. S. Wall | May 9, 1925 |
| 1 | LBDC531: Grounding Cones | May 9, 1925 |
| 1 | LBDC532: Grounding Cones in Place #1 Unit | May 9, 1925 |
| 1 | LBDC533: Steel S. Wall Power House | May 9, 1925 |
| 1 | LBDC534: E. Rock Surface P.H. | May 10, 1925 |
| 1 | LBDC535: Draft Tubes Forms | May 10, 1925 |
| 1 | LBDC536: Foundation Steel D.F. 1N | May 10, 1925 |
| 1 | LBDC537: Draft Tube Form 2S | May 10, 1925 |
| 1 | LBDC538: Draft Tube Form 2N | May 10, 1925 |
| 1 | LBDC539: Column Steel S. Wall | May 10, 1925 |
| 1 | LBDC540: Grounding Cones #2 Unit | May 10, 1925 |
| 1 | LBDC541: Rock Surface W. Side Run #99 El.282.8 | May 10, 1925 |
| 1 | LBDC542: Concrete Surface Run #99 El.282.8 | May 10, 1925 |
| 1 | LBDC543: Concrete Surface Run #99 El.282.8 | May 10, 1925 |
| 1 | LBDC544: Draft Tubes in P.H. | May 11, 1925 |
| 1 | LBDC545: Concrete Surface Run #100 El.287.3 | May 11, 1925 |
| 1 | LBDC546: Concrete Surface Run #100 El.287.3 | May 11, 1925 |
| 1 | LBDC548: Transformer Leaks | May 12, 1925 |
| 1 | LBDC549: Power House Crane | May 12, 1925 |
| 1 | LBDC550: Penstock Pipe | May 12, 1925 |
| 1 | LBDC551: Draft Tube Forms | May 12, 1925 |
| 1 | LBDC552: Rock Surface P.H. Foundation | (May 12, 1925) |
| 1 | LBDC553: Rock Surface P.H. Foundation | May 12, 1925 |
| 1 | LBDC555: Concrete Surface Run 101 El.291.8 | May 12, 1925 |
| 1 | LBDC556: Concrete Surface Run 101 El.291.8 | May 12, 1925 |
| 1 | LBDC557: Concrete Surface Run #102 El.296.3 | May 13, 1925 |
| 1 | LBDC558: Reinf Steel over D.T. | May 14, 1925 |
| 1 | LBDC561: Rock Surface N.E. Corner Run #104 | May 15, 1925 |
| 1 | LBDC562: Rock Surface P.H. Foundation | May 15, 1925 |
| 1 | LBDC563: Rock Surface P.H. Foundation | May 15, 1925 |
| 1 | LBDC564: Rock Surface P.H. Foundation S. End | May 15, 1925 |
| 1 | LBDC565: Gravel Pit | (May 15, 1925) |
| 1 | LBDC566: Gravel Pit | (May 15, 1925) |
| 1 | LBDC567: Drain Pipe Unit #1 | May 15, 1925 |
| 1 | LBDC568: Steel Rein Unit #1 | May 15, 1925 |
| 1 | LBDC571: Concrete Surface Run #105 N.E. Corner | May 16, 1925 |
| 1 | LBDC572: Concrete Run #9 Power House | May 16, 1925 |
| 1 | LBDC574: Concrete Surface Run #105 N.E. Corner | May 17, 1925 |
| 1 | LBDC575: Top of Run #9 at Power House | May 17, 1925 |
| 1 | LBDC576: Placing Forms at Power House | May 17, 1925 |
| 1 | LBDC577: Placing Forms at Power House | May 17, 1925 |
| 1 | LBDC578: Butterfly Valve Drain Form | May 17, 1925 |
| 1 | LBDC579: Power House | May 17, 1925 |
| 1 | LBDC580: East Side of Dam Site | May 17, 1925 |
| 1 | LBDC581: Concrete Surface Run #107 El.272.5 | May 18, 1925 |
| 1 | LBDC582: Concrete Surface Run #107 El.272.5 | May 18, 1925 |
| 1 | LBDC583: Setting Forms at Power House | May 18, 1925 |
| 1 | LBDC584: Setting Forms at Power House | May 18, 1925 |
| 1 | LBDC585: Basement Forms Power House | May 18, 1925 |
| 1 | LBDC586: Concrete Surface Run #108 El.280.5 | May 19, 1925 |
| 1 | LBDC587: Concrete Surface Run #108 El.280.5 | May 19, 1925 |
| 1 | LBDC588: Sluicing on East Side of Dam Site | May 19, 1925 |
| 1 | LBDC590: Rock Surface W. Side Run #109 | May 20, 1925 |
| 1 | LBDC591: Concrete Surface Run #109 El.302.3 | May 20, 1925 |
| 1 | LBDC592: Concrete Surface Run #110 El.287.3 | May 21, 1925 |
| 1 | LBDC593: Concrete Surface Run 110 El.287.3 | May 21, 1925 |
| 1 | LBDC594: Downstream Face of Dam | May 21, 1925 |
| 1 | LBDC595: Power House Site | May 22, 1925 |
| 1 | LBDC596: Penstocks 2N & 2S | May 22, 1925 |
| 1 | LBDC597: Setting Penstock Pipe | May 22, 1925 |
| 1 | LBDC598: Steel in Generator Foundation Wall | May 22, 1925 |
| 1 | LBDC599: Concrete Surface Run #11 El.294 | May 22, 1925 |
| 2 | LBDC600: Concrete Surface Run #111 El.294 | May 22, 1925 |
| 2 | LBDC601: Mucking on East Side of Dam Site | May 22, 1925 |
| 2 | LBDC602: View Top of Dam | May 22, 1925 |
| 2 | LBDC603: Concrete Surface Run #112 El.300.8 | May 23, 1925 |
| 2 | LBDC604: Turbine Foundation Forms | May 23, 1925 |
| 2 | LBDC605: Penstock Pipe in Place | May 24, 1925 |
| 2 | LBDC606: Oil Storage Tank Power House | May 23, 1925 |
| 2 | LBDC607: Form Work Power House Basement | May 24, 1925 |
| 2 | LBDC608: Concrete Surface Run #113 El.304.3 | May 24, 1925 |
| 2 | LBDC609: Power House Forms | May 24, 1925 |
| 2 | LBDC610: Power House | May 24, 1925 |
| 2 | LBDC611: Basement Forms Power Hous | May 24, 1925 |
| 2 | LBDC612: Forms Power House | May 24, 1925 |
| 2 | LBDC613: Form Work Power House | May 24, 1925 |
| 2 | LBDC614: Foundation Forms Power House | May 24, 1925 |
| 2 | LBDC615: Forms Damaged by Rock Slide at Dam | May 25, 1925 |
| 2 | LBDC616: Rock Surface W. Side Run #114 | May 25, 1925 |
| 2 | LBDC618: Concrete Surface Run #114 El.304.3 | May 25, 1925 |
| 2 | LBDC619: Power House | May 25, 1925 |
| 2 | LBDC620: Power House | May 25, 1925 |
| 2 | LBDC621: Concrete Surface Run #115 El 309.8 | May 26, 1925 |
| 2 | LBDC622: Concrete Surface Run #116 El.314.3 | May 27, 1925 |
| 2 | LBDC623: Concrete Surface Run #116 El.314.3 | May 27, 1925 |
| 2 | LBDC624: Placing Structural Steel Beam Power House | May 27, 1925 |
| 2 | LBDC625: Tile Drain N. Wall Power House | May 27, 1925 |
| 2 | LBDC626: Concrete Surface Run #117 El.309.8 | May 28, 1925 |
| 2 | LBDC627: Concrete Surface Run #117 El.309.8 | May 28, 1925 |
| 2 | LBDC628: General View Canyon | May 28, 1925 |
| 2 | LBDC629: Power House | May 28, 1925 |
| 2 | LBDC630: Downstream View of Canyon | May 29, 1925 |
| 2 | LBDC631: Erection of Wooden Trusses | May 29, 1925 |
| 2 | LBDC632: Power House | May 29, 1925 |
| 2 | LBDC633: Fibre Conduits Power House | May 29, 1925 |
| 2 | LBDC634: Concrete Surface Run #118 El.314.3 | May 29, 1925 |
| 2 | LBDC636: Concrete Surface Run #119 El.318.8 | May 30, 1925 |
| 2 | LBDC637: Power House | May 31, 1925 |
| 2 | LBDC638: Wooden Trusses Power House | May 31, 1925 |
| 2 | LBDC641: Concrete Surface Run #120 El.318.8 | May 31, 1925 |
| 2 | LBDC642: Interior car #D.L.W.12996 | May 31, 1925 |
| 2 | LBDC643: Interior Car #D.L.+W.12996 | May 31, 1925 |
| 2 | LBDC644: Interior Car #D.L.+W.12996 | May 31, 1925 |
| 2 | LBDC645: Reinf Steel & Conduits 1st Floor Power House | June 2, 1925 |
| 2 | LBDC646: Cleaning Off Rock on East Side of Damsite | June 2, 1925 |
| 2 | LBDC647: Power House | June 2, 1925 |
| 2 | LBDC648: Drain Tile at Power House East Wall | May 31, 1925 |
| 2 | LBDC649: Column Steel Power House | June 2, 1925 |
| 2 | LBDC650: Power House | June 2, 1925 |
| 2 | LBDC651: Forms for Run #121 El.324.3 | June 2, 1925 |
| 2 | LBDC652: Setting Forms for Run #121 El.324.3 | June 2, 1925 |
| 2 | LBDC653: Tile Drain Power House east Wall 1st Floor | June 3, 1925 |
| 2 | LBDC654: Power House | June 3, 1925 |
| 2 | LBDC655: Concrete Surface Run #122 El.318.5 | June 3, 1925 |
| 2 | LBDC658: Reinf Steel & Conduits Power House | June 3, 1925 |
| 2 | LBDC659: Top of Dam | June 3, 1925 |
| 2 | LBDC660: Conduits at Power House 1st Floor | June 3, 1925 |
| 2 | LBDC661: Power House | June 3, 1925 |
| 2 | LBDC662: Concrete Surface Run #123 El.327.8 | June 4, 1925 |
| 2 | LBDC663: Concrete Surface Run #123 El.327.8 | June 4, 1925 |
| 2 | LBDC664: East Side of Power House | June 4, 1925 |
| 2 | LBDC665: Power House | June 4, 1925 |
| 2 | LBDC666: Reinf Steel 1st Floor Floor House | June 4, 1925 |
| 2 | LBDC667: Conduits 1st Floor Power House | June 4, 1925 |
| 2 | LBDC668: Conduits 1st Floor Power House | June 4, 1925 |
| 2 | LBDC669: Penstock 1S | June 4, 1925 |
| 2 | LBDC670: Placing Reinf Steel W. Wall Power House | June 4, 1925 |
| 2 | LBDC671: Exciter Base Form | June 5, 1925 |
| 2 | LBDC672: Exciter Base Forms | June 5, 1925 |
| 2 | LBDC673: Power House | June 5, 1925 |
| 2 | LBDC675: Concrete Surface Run #124 El.327.8 | June 5, 1925 |
| 2 | LBDC676: Concrete Surface Run #124 El.327.8 | June 5, 1925 |
| 2 | LBDC677: Penstock Pipe at Adit C | June 5, 1925 |
| 2 | LBDC678: Rock Surface E. Side Power House | June 6, 1925 |
| 2 | LBDC679: Rock Surface E. Side Power House | June 6, 1925 |
| 2 | LBDC680: Rock Surface E. Side Power House | June 6, 1925 |
| 2 | LBDC681: Tile Drain East Side Power House | June 6, 1925 |
| 2 | LBDC682: Concrete Surface Run #125 El.332.3 | June 6, 1925 |
| 2 | LBDC683: Concrete Surface Run #125 El.332.5 | June 6, 1925 |
| 2 | LBDC684: Pull Box Forms Power House | June 6, 1925 |
| 2 | LBDC685: Placing Concrete N. Wall Power | June 6, 1925 |
| 2 | LBDC686: Concrete Surface Run #126 El.332.3 | June 7, 1925 |
| 2 | LBDC687: Concrete Surface Run #126 El.332.3 | June 7, 1925 |
| 2 | LBDC688: Column Forms Power House | June 7, 1925 |
| 2 | LBDC689: Drain Pipes over Penstocks Power House | June 7, 1925 |
| 2 | LBDC691: Placing Reinf Steel 1st Floor Power House | June 7, 1925 |
| 2 | LBDC692: Power House | June 7, 1925 |
| 2 | LBDC693: Placing Concrete in Beams Power House | June 8, 1925 |
| 2 | LBDC694: Setting Penstock Pipe | June 8, 1925 |
| 2 | LBDC695: Conduits Power House | June 8, 1925 |
| 2 | LBDC696: Conduits Power House | June 8, 1925 |
| 2 | LBDC698: Concrete Surface Run #127 El.337.8 | June 8, 1925 |
| 2 | LBDC699: Concrete Surface Run #127 El.337.8 | June 8, 1925 |
| 2 | LBDC700: Placing Box Girder Power House (cracked) | June 11, 1925 |
| 2 | LBDC701: Concrete Surface Run #130 El.350.3 | June 11, 1925 |
| 2 | LBDC702: Concrete Surface Run #130 El.350.3 | June 11, 1925 |
| 2 | LBDC703: Drain Tile N. Wall Power House | June 11, 1925 |
| 2 | LBDC704: Finishing Floor 1st Floor Powr House | June 11, 1925 |
| 2 | LBDC705: East Rock Surface Powe(r) House | June 11, 1925 |
| 2 | LBDC706: Rock Surface East Power House | June 11, 1925 |
| 2 | LBDC707: Drain Tile East wall Power House | June 11, 1925 |
| 2 | LBDC708: Drain Tile east Wall | June 11, 1925 |
| 2 | LBDC709: Concrete Chutes for Columns Power House | June 11, 1925 |
| 2 | LBDC710: Screeds for Floor Finish Power House | June 11, 1925 |
| 2 | LBDC711: South wall & Concrete Chute Power House | June 11, 1925 |
| 2 | LBDC712: Reinf Steel & Conduits 1st Floor Power House | June 11, 1925 |
| 2 | LBDC714: Concrete Surface Run #131 El. 354.8 | June 12, 1925 |
| 2 | LBDC715: Concrete Surface Run #131 El.354.0 | June 12, 1925 |
| 2 | LBDC716: Conduits Power House to 2nd Floor E. Side | June 12, 1925 |
| 2 | LBDC717: Foundation E. Side Power House | June 12, 1925 |
| 2 | LBDC718: Main Generator Room Power House | June 12, 1925 |
| 2 | LBDC719: Generator Found. Girder | June 12, 1925 |
| 2 | LBDC720: E. Side of Dam Site | June 12, 1925 |
| 2 | LBDC721: Rock Surface Run #132 El.258 | June 13, 1925 |
| 2 | LBDC722: Rock Surface E 263 Run #132 | June 13, 1925 |
| 2 | LBDC723: Rock Surface Run #132 El.258 | June 13, 1925 |
| 2 | LBDC724: Rock Surface & Drain Tile Run #132 El.258 | June 13, 1925 |
| 2 | LBDC727: Rock Surface Run #132 El.258 | June 13, 1925 |
| 2 | LBDC728: Rock Surface E. of Dam Site | June 13, 1925 |
| 2 | LBDC729: E. Side Power House | June 13, 1925 |
| 2 | LBDC730: Foundation E. Side Power House | June 13, 1925 |
| 2 | LBDC731: E. Wall Power House | June 13, 1925 |
| 2 | LBDC732: E. Side Power House | June 13, 1925 |
| 2 | LBDC733: Material Yard Power House | June 13, 1925 |
| 2 | LBDC734: Power House | June 13, 1925 |
| 2 | LBDC735: Mixer Plant #2 | (June 13. 1925) |
| 2 | LBDC736: Generator Room | June 14, 1925 |
| 2 | LBDC737: Rock Surface Run #133 El.263 | June 14, 1925 |
| 2 | LBDC738: Rock Surface Run #133 El.263 | June 14, 1925 |
| 2 | LBDC739: Rock Surface Run #133 El.263 | June 14, 1925 |
| 2 | LBDC740: Rock Surface Run #133 El.263 | June 14, 1925 |
| 2 | LBDC741: Rock Surface Run #133 El.263 | June 14, 1925 |
| 2 | LBDC742: Rock Surface Run #133 El.263 | June 14, 1925 |
| 2 | LBDC743: Conduits Generator Room Floor Power House | June 15, 1925 |
| 2 | LBDC744: 2nd Floor Power House | June 15, 1925 |
| 2 | LBDC745: Power House Foundation over Penstock | June 15, 1925 |
| 2 | LBDC746: Conduits in Floor 2nd Floor Power House | June 15, 1925 |
| 2 | LBDC747: Rock Surface North Wall Power House | June 15, 1925 |
| 2 | LBDC748: Generator Room Floor Power House | June 15, 1925 |
| 2 | LBDC749: Power House | June 15, 1925 |
| 2 | LBDC750: Rock Surface Run #134 El.2695 | June 15, 1925 |
| 2 | LBDC751: Rock Surface Run #134 El.2695 | June 15, 1925 |
| 2 | LBDC752: Rock Surface Run #134 El.2695 | June 15, 1925 |
| 2 | LBDC753: Grout Pipes Run 134 El.2695 | June 15, 1925 |
| 2 | LBDC754: Rock Surface Run 134 El.2695 | June 15, 1925 |
| 2 | LBDC755: 2nd Floor Reinf Steel | June 16, 1925 |
| 2 | LBDC756: 2nd Floor Reinf Steel | June 16, 1925 |
| 2 | LBDC757: Generator Conduits 2nd Floor | June 16, 1925 |
| 2 | LBDC758: E. Side N. Wall | June 16, 1925 |
| 2 | LBDC759: Power House | June 16, 1925 |
| 2 | LBDC760: Concrete Surface Run #135 El.274 | June 16, 1925 |
| 2 | LBDC761: Rock Surface Run #135 El.274 | June 16, 1925 |
| 2 | LBDC762: Rock Surface Run #135 El.274 | June 16, 1925 |
| 2 | LBDC764: Rock Surface Run #135 El.274 | June 16, 1925 |
| 2 | LBDC765: Tile Drain Run #135 El.274 | June 16, 1925 |
| 2 | LBDC766: 2nd Floor | June 17, 1925 |
| 2 | LBDC767: 2nd Floor Steel & Drain Pipe | June 17, 1925 |
| 2 | LBDC768: Reinf Steel Generator Room Floor | July 17, 1925 |
| 2 | LBDC769: Reinf Steel & Conduit Generator Room Floor | June 17, 1925 |
| 2 | LBDC770: 2nd Floor | June 17, 1925 |
| 2 | LBDC771: 2nd Floor | June 17, 1925 |
| 2 | LBDC772: Conduits Generator Room Floor Power House | June 17, 1925 |
| 2 | LBDC773: Generator Leads Conduits 2nd Floor | June 17, 1925 |
| 2 | LBDC774: Rock Surface Run 136 El.2785 | June 17, 1925 |
| 2 | LBDC775: Rock Surface Run #136 El.2785 | June 17, 1925 |
| 2 | LBDC776: Rock Surface Run #136 El.2785 | June 17, 1925 |
| 2 | LBDC777: Rock Surface Run #136 El.2785 | June 17, 1925 |
| 2 | LBDC778: Rock Surface Run #136 El.2785 | June 17, 1925 |
| 2 | LBDC779: Rock Surface Run #136 El.2785 | June 17, 1925 |
| 2 | LBDC780: Power House | June 18, 1925 |
| 2 | LBDC781: 2nd Floor | June 18, 1925 |
| 2 | LBDC782: Placing Concrete Floor Generator Room | June 18, 1925 |
| 2 | LBDC783: E. Side 2nd Floor | June 18, 1925 |
| 2 | LBDC784: Concrete Surface Run #137 El.2830 | June 18, 1925 |
| 2 | LBDC785: Concrete Surface Run #137 El.2830 | June 18, 1925 |
| 2 | LBDC786: E. Side 2nd Floor | June 19, 1925 |
| 2 | LBDC787: Rock Surface N. Wall | June 19, 1925 |
| 2 | LBDC788: Rock Surface Run #138 El.2875 | June 19, 1925 |
| 2 | LBDC789: Rock Surface Run #138 El.2875 | June 19, 1925 |
| 2 | LBDC790: Rock Surface Run #138 El.2875 | June 19, 1925 |
| 2 | LBDC791: Rock Surface Run #138 El.2875 | June 19, 1925 |
| 2 | LBDC792: Steel Reinf Run #138 El.2875 | June 19, 1925 |
| 2 | LBDC793: Conduits 2nd Floor Power House | June 19, 1925 |
| 2 | LBDC794: 2nd Floor East Side Power House | June 19, 1925 |
| 2 | LBDC795: Penstock Pipe | June 19, 1925 |
| 2 | LBDC796: Power House | June 20, 1925 |
| 2 | LBDC797: Power House | June 20, 1925 |
| 2 | LBDC798: Concrete Surface Run #139 El.292 | June 20, 1925 |
| 2 | LBDC799: Steel Reinf Run #139 El.292 | June 20, 1925 |
| 2 | LBDC800: Downstream Face of Dam | June 20, 1925 |
| 2 | LBDC801: 3rd Floor Beams E. Side Power House | June 20, 1925 |
| 2 | LBDC802: 2nd Floor E. Side Power House | June 20, 1925 |
| 2 | LBDC803: Concrete Surface Run #140 El.2965 | June 21, 1925 |
| 2 | LBDC804: Supt & Foremans Cottages | June 21, 1925 |
| 2 | LBDC805: Main Generator Room Floor P.H. | June 21, 1925 |
| 2 | LBDC806: Placing Steel 3rd Floor P.H. | June 21, 1925 |
| 2 | LBDC807: E. Side Power House 2nd & 3rd Floors | June 21, 1925 |
| 2 | LBDC808: Drain Tile N. Wall 3rd Floor P.H. | June 21, 1925 |
| 2 | LBDC809: Retaining Wall | June 21, 1925 |
| 2 | LBDC810: Concrete Surface Run #141 El.3010 | June 22, 1925 |
| 2 | LBDC811: Concrete Surface Run #141 El.3010 | June 22, 1925 |
| 2 | LBDC812: 3rd Floor Steel Girder P.H. | June 22, 1925 |
| 2 | LBDC813: 3rd Floor Steel Girder | June 22, 1925 |
| 2 | LBDC814: Reinf Steel 3rd Floor | June 22, 1925 |
| 2 | LBDC815: 3rd Floor P.H. | June 22, 1925 |
| 2 | LBDC816: Reinf Steel 3rd Floor P.H. | June 22, 1925 |
| 2 | LBDC817: Concrete Surface Run #142 El.3055 | June 23, 1925 |
| 2 | LBDC818: Concrete Surface Run #142 El.3055 | June 23, 1925 |
| 2 | LBDC819: Retaining Wall | June 23, 1925 |
| 2 | LBDC820: Steel Floor Beams 3rd Floor P.H. | June 23, 1925 |
| 2 | LBDC821: 3rd Floor P.H. | June 23, 1925 |
| 2 | LBDC822: 3rd Floor P.H. E. Side | June 23, 1925 |
| 2 | LBDC823: 3rd Floor Power House | June 23, 1925 |
| 2 | LBDC824: Placing Concrete Main generator Room Floor P.H. | June 23, 1925 |
| 2 | LBDC825: Power House | June 24, 1925 |
| 2 | LBDC826: Concrete Surface Run #143 El.3100 | June 24, 1925 |
| 2 | LBDC827: Concrete Surface Run #143 El.310 | June 24, 1925 |
| 2 | LBDC828: Concrete Surface Run #143 El.310 | June 24, 1925 |
| 2 | LBDC829: Cleaning E. Side of Dam Site | June 24, 1925 |
| 2 | LBDC830: Craneway Beam P.H. | June 24, 1925 |
| 2 | LBDC831: 3rd Floor P.H. | June 24, 1925 |
| 2 | LBDC832: 3rd Floor P.H. | June 24, 1925 |
| 2 | LBDC833: Retaining Wall | June 25, 1925 |
| 2 | LBDC834: Power House | June 25, 1925 |
| 2 | LBDC835: View of Canyon | June 25, 1925 |
| 2 | LBDC836: Concrete Surface Run #144 El.3145 | June 25, 1925 |
| 2 | LBDC837: Concrete Surface Run #144 El.3145 | June 25, 1925 |
| 2 | LBDC838: Concrete Surface Run #145 El.3191 | June 26, 1925 |
| 2 | LBDC839: Concrete Surface Run #145 El.319.1 | June 26, 1925 |
| 2 | LBDC840: Mucking E. Side | June 26, 1925 |
| 2 | LBDC841: Craneway Beam & Rail | June 26, 1925 |
| 2 | LBDC842: Reinf Steel & Conduits 3rd Floor | June 26, 1925 |
| 2 | LBDC843: Tile Drain E. Wall 3rd Floor | June 26, 1925 |
| 2 | LBDC844: Placing Column Steel 3rd Floor | June 26, 1925 |
| 2 | LBDC845: Conduits 3rd Floor P.H. | June 26, 1925 |
| 2 | LBDC846: 3rd Floor P.H. | June 26, 1925 |
| 2 | LBDC847: Power House | June 26, 1925 |
| 2 | LBDC848: Concrete Surface Run #146 El.3235 | June 27, 1925 |
| 2 | LBDC849: Concrete Surface Run #146 El.3235 | June 27, 1925 |
| 2 | LBDC850: Concrete Surface Run #146 El.3235 | June 27, 1925 |
| 2 | LBDC851: Erecting Forms W. Wall above 3rd Floor | June 27, 1925 |
| 2 | LBDC852: Reinf Steel 3rd Floor P.H. | June 27, 1925 |
| 2 | LBDC853: Setting Forms P.H. 3rd Floor | June 27, 1925 |
| 2 | LBDC854: Tile Drain E. Wall 3rd Floor P.H. | June 27, 1925 |
| 2 | LBDC855: 3rd Floor Steel | June 27, 1925 |
| 2 | LBDC856: Crane Trucks P.H. | June 27, 1925 |
| 2 | LBDC857: Crane Trucks P.H. | June 27, 1925 |
| 2 | LBDC858: Crane Trucks | June 27, 1925 |
| 2 | LBDC859: Cleaning Rock off E. Side Dam Site | June 27, 1925 |
| 2 | LBDC860: Retaining Wall | June 27, 1925 |
| 2 | LBDC861: Concrete Surface Run #147 El.328 | June 28, 1925 |
| 2 | LBDC862: Concrete Surface Run #147 El.328 | June 28, 1925 |
| 2 | LBDC863: Little Giant Sluicing at Dam | June 28, 1925 |
| 2 | LBDC864: Mucking at Dam Site E. Side | June 28, 1925 |
| 2 | LBDC865: Concrete 3rd Floor P.H. | June 28, 1925 |
| 2 | LBDC866: Concrete 3rd Floor P.H. | June 28, 1925 |
| 2 | LBDC867: Crane Beam in Place | June 28, 1925 |
| 2 | LBDC868: Concrete Surface Run #148 El.3325 | June 29, 1925 |
| 2 | LBDC869: Concrete Surface Run #148 El.3325 | June 29, 1925 |
| 2 | LBDC870: Cleaning Off Rock | June 29, 1925 |
| 2 | LBDC871: Mucking & Sluicing E. Side of Damsite | June 29, 1925 |
| 2 | LBDC872: Erecting 4th Floor Walls | June 29, 1925 |
| 2 | LBDC873: Crane P.H. | June 29, 1925 |
| 2 | LBDC874: Concrete Surface Run #149 El.337 | June 30, 1925 |
| 2 | LBDC875: Concrete Surface Run #149 El.337 | June 30, 1925 |
| 2 | LBDC876: Crane Drums | July 1, 1925 |
| 2 | LBDC877: Timber Supports for 30" I-Beam | July 1, 1925 |
| 2 | LBDC878: Retaining Wall | July 1, 1925 |
| 2 | LBDC879: Setting 30" I-Beams | July 1, 1925 |
| 2 | LBDC880: Setting 30" I-Beams | July 1, 1925 |
| 2 | LBDC881: Concrete Surface Run #150 El.3415 | July 1, 1925 |
| 2 | LBDC882: Concrete Surface Run #150 El.3415 | July 1, 1925 |
| 2 | LBDC883: Concrete Surface Run #150 El.3415 | (July 1, 1925) |
| 2 | LBDC884: Mucking East Side Dam Site | July 1, 1925 |
| 2 | LBDC885: 30" I-Beams 4th Floor | July 1, 1925 |
| 2 | LBDC886: 30" I-Beams 4th Floor | July 1, 1925 |
| 2 | LBDC887: Form Bracing 3rd Floor | July 1, 1925 |
| 2 | LBDC888: Floor Beams 4th Floor | July 1, 1925 |
| 2 | LBDC889: Tile Drain N.Wall 4th Floor | July 2, 1925 |
| 2 | LBDC890: Concrete Surface Run #151 El.346.0 | July 2, 1925 |
| 2 | LBDC891: Floor Forms 4th Floor | July 2, 1925 |
| 2 | LBDC892: Placing Floor Beams 4th Floor | July 2, 1925 |
| 2 | LBDC893: 4th Floor Beams | July 2, 1925 |
| 2 | LBDC894: Placing Concrete N. Wall | July 3, 1925 |
| 2 | LBDC895: Power House | July 3, 1925 |
| 2 | LBDC896: Concreting at Retaining Wall | July 3, 1925 |
| 2 | LBDC897: Floor Forms 4th Floor | July 3, 1925 |
| 2 | LBDC898: Concrete Surface Run #152 El.350.5 | July 3, 1925 |
| 2 | LBDC899: 4th Floor East Side | July 3, 1925 |
| 2 | LBDC900: 4th Floor Beams | July 3, 1925 |
| 2 | LBDC901: Operator's Cottages | July 3, 1925 |
| 2 | LBDC902: Club House & Operator's Cottages | July 3, 1925 |
| 2 | LBDC903: 4th Floor Power House | July 3, 1925 |
| 2 | LBDC904: E. Wall | July 6, 1925 |
| 2 | LBDC905: Retaining Wall | July 6, 1925 |
| 2 | LBDC906: Retaining Wall Excavation | July 6, 1925 |
| 2 | LBDC907: Concrete Surface Run #153 El.3550 | July 6, 1925 |
| 2 | LBDC908: Concrete Surface Run #153 El.3550 | July 6, 1925 |
| 2 | LBDC909: 4th Floor Power House | July 6, 1925 |
| 2 | LBDC910: Concrete Surface Run #154 El.3595 | July 7, 1925 |
| 2 | LBDC911: Concrete Surface Run #154 El.3595 | July 7, 1925 |
| 2 | LBDC912: Placing Steel 4th Floor | July 7, 1925 |
| 2 | LBDC913: Power House | July 7, 1925 |
| 2 | LBDC914: E. Side 4th Floor | July 7, 1925 |
| 2 | LBDC915: E. Side 4th Floor | July 7, 1925 |
| 2 | LBDC916: Hatchway Form 4th Floor | July 7, 1925 |
| 2 | LBDC917: Tile Drain E. Wall | July 7, 1925 |
| 2 | LBDC918: Placing Floor Beams E. Side 4th Floor | July 8, 1925 |
| 2 | LBDC919: 4th Floor E. Side | July 8, 1925 |
| 2 | LBDC920: Floor Beams E. Side 4th Floor | July 8, 1925 |
| 2 | LBDC921: Concrete Surface Run #155 El.364 | July 8, 1925 |
| 2 | LBDC922: Concrete Surface Run #155 El.364 | July 8, 1925 |
| 2 | LBDC923: Wire Mesh Reinforcing Steel 4th Floor | July 8, 1925 |
| 2 | LBDC924: Reinforcing Steel 4th Floor | July 8, 1925 |
| 2 | LBDC925: Concrete Surface Run #156 El.3595 | July 9, 1925 |
| 2 | LBDC926: Concrete Surface Run #156 El.3595 | July 9, 1925 |
| 2 | LBDC927: Reinforcing Steel 4th Floor | July 9, 1925 |
| 2 | LBDC928: Reinforcing Steel 4th Floor | July 9, 1925 |
| 2 | LBDC929: Bolt Frames 4th Floor | July 9, 1925 |
| 2 | LBDC930: Bolt Frames 4th Floor | July 9, 1925 |
| 2 | LBDC931: 4th Floor Power House | July 9, 1925 |
| 2 | LBDC932: N.E. Corner 4th Floor | July 9, 1925 |
| 2 | LBDC933: Concrete Surface Run #157 El.364 | July 10, 1925 |
| 2 | LBDC934: Concrete Surface Run #157 El.3640 | July 10, 1925 |
| 2 | LBDC935: Bolt Frames 4th Floor | July 10, 1925 |
| 2 | LBDC936: 4th Floor Power House | July 10, 1925 |
| 2 | LBDC937: Bolt Frames 4th Floor | July 10, 1925 |
| 2 | LBDC938: Tile Drain E. Wall 4th Floor | July 10, 1925 |
| 2 | LBDC939: Placing Concrete 4th Floor | July 10, 1925 |
| 2 | LBDC940: 4th Floor Steel & Conduits | July 10, 1925 |
| 2 | LBDC941: E. Wall 4th Floor | July 11, 1925 |
| 2 | LBDC942: Pwer House | July 11, 1925 |
| 2 | LBDC943: Concrete Surface Run #158 El.3685 | July 11, 1925 |
| 2 | LBDC944: Concrete Surface Run #158 El.3685 | July 11, 1925 |
| 2 | LBDC945: Placing Concrete 4th Floor | July 11, 1925 |
| 2 | LBDC946: Placing Concrete 4th Floor *Note: This was initially labelled as #746. The file name is labelled LBDC_0746_07-11-1925 | July 11, 1925 |
| 2 | LBDC947: N.E. Corner 4th Floor | July 11, 1925 |
| 2 | LBDC948: Concrete Surface 4th Floor | July 12, 1925 |
| 2 | LBDC949: Concrete Surface 4th Floor | July 12, 1925 |
| 2 | LBDC950: 4th Floor Power House | July 12, 1925 |
| 2 | LBDC951: Concrete Surface Run #159 El.373 | July 12, 1925 |
| 2 | LBDC952: Concrete Surface Run #159 El.373 | July 12, 1925 |
| 2 | LBDC953: Rock Surface E. Side of Dam Run #160 | July 13, 1925 |
| 2 | LBDC954: Rock Surface E. Side of Dam Run #160 | July 13, 1925 |
| 2 | LBDC955: Rock Surface E. Side of Dam Run #160 | July 13, 1925 |
| 2 | LBDC956: Rock Surface E. Side of Dam Run #160 | July 13, 1925 |
| 2 | LBDC957: Rock Surface E. Side of Dam Run #160 | July 12, 1925 |
| 2 | LBDC958: Rock Surface Seal under Intake Run #160 | July 12, 1925 |
| 2 | LBDC959: E. Side 4th Floor | July 13, 1925 |
| 2 | LBDC960: 4th Floor Walls | July 13, 1925 |
| 2 | LBDC961: 4th Floor Walls | July 13, 1925 |
| 2 | LBDC962: East 4th Floor Walls | July 13, 1925 |
| 2 | LBDC963: Placing Concrete N.E. Corner 4th Floor | July 14, 1925 |
| 2 | LBDC964: Wall Forms 4th Floor | July 14, 1925 |
| 2 | LBDC965: Excavation for Retaining Walls | July 14, 1925 |
| 2 | LBDC966: Rock Surface Run #161 El.301 | July 14, 1925 |
| 2 | LBDC967: Rock Surface Run #161 El.301 | July 14, 1925 |
| 2 | LBDC968: Rock Surface Run #161 El.301 | July 14, 1925 |
| 2 | LBDC969: Rock Surface Run #161 El.301 | July 14, 1925 |
| 2 | LBDC970: Concrete Surface Run #161 El.301 | July 14, 1925 |
| 2 | LBDC971: 4th Floor Barrier Wall Forms | July 15, 1925 |
| 2 | LBDC972: 4th Floor Wall Forms | July 15, 1925 |
| 2 | LBDC973: 4th Floor Wall Forms | July 15, 1925 |
| 2 | LBDC974: Oil Circuit Breakers 4th Floor | July 15, 1925 |
| 2 | LBDC975: Rock Surface Run #162 El.3055 | July 15, 1925 |
| 2 | LBDC976: Rock Surface #162 El.3055 | July 15, 1925 |
| 2 | LBDC977: Rock Surface Run #162 El.3055 | July 15, 1925 |
| 2 | LBDC978: Rock Surface Run #162 El.3055 | July 15, 1925 |
| 2 | LBDC979: Concrete Surface Run #162 El.3055 | July 15, 1925 |
| 2 | LBDC980: Roof truss | July 19, 1925 |
| 2 | LBDC981: Power House | July 19, 1925 |
| 2 | LBDC982: Dam | July 19, 1925 |
| 2 | LBDC983: Power House | July 19, 1925 |
| 2 | LBDC984: South Portal | July 19, 1925 |
| 2 | LBDC985: Placing Concrete Run #166 El.3303 | July 19, 1925 |
| 2 | LBDC986: Rock Surface Run #166 El.330.3 | July 19, 1925 |
| 2 | LBDC987: 4th Floor | July 20, 1925 |
| 2 | LBDC988: 4th Floor | July 20, 1925 |
| 2 | LBDC989: 4th Floor | July 20, 1925 |
| 2 | LBDC990: Draft Tubes | July 20, 1925 |
| 2 | LBDC991: Draft Tubes | July 20, 1925 |
| 2 | LBDC992: Peir Steel Guides Dam | July 20, 1925 |
| 2 | LBDC993: Concrete Surface Run #167 El.3775 | July 20, 1925 |
| 2 | LBDC994: Concrete Surface Run #167 El.3775 | July 20, 1925 |
| 2 | LBDC995: Concrete Surface Run #168 EL.3815 | July 21, 1925 |
| 2 | LBDC996: Circuit Breaker Case #1 | June 28, 1925 |
| 2 | LBDC997: Circuit Breaker Case #2 | June 28, 1925 |
| 2 | LBDC998: Circuit Breaker Case #3 | June 28, 1925 |
| 2 | LBDC999: Concrete Surface Run #168 El.3815 | July 21, 1925 |
| 2 | LBDC1000: Concrete Surface Run #168 El.3815 | July 21, 1925 |
| 2 | LBDC1001: E. Wall above 4th Floor | July 21, 1925 |
| 2 | LBDC1002: Unloading Steel Trestle at P.H. | July 21, 1925 |
| 2 | LBDC1003: Storage Battery Room Vents | July 21, 1925 |
| 2 | LBDC1004: Steel Trestle at P.H. | July 22, 1925 |
| 2 | LBDC1005: Concrete Surface Run #169 El.3370 | July 22, 1925 |
| 2 | LBDC1006: Rock Surface Run #169 El.3370 | July 22, 1925 |
| 2 | LBDC1007: Concrete Surface Run #169 El.3370 | July 22, 1925 |
| 2 | LBDC1008: Crest Curre Forms | July 23, 1925 |
| 2 | LBDC1009: Preparing for Concrete Run #170 El.3415 | July 23, 1925 |
| 2 | LBDC1010: Preparing for Concrete Run #170 El.3415 | July 23, 1925 |
| 2 | LBDC1011: Preparing for Concrete Run #170 El.3415 | July 23, 1925 |
| 2 | LBDC1012: Rock Surface Run #170 El.3415 | July 23, 1925 |
| 2 | LBDC1013: Parapet Wall Form Bracing (?) Wall | July 24, 1925 |
| 2 | LBDC1014: P.H. Roof Trusses | July 24, 1925 |
| 2 | LBDC1015: P.H. | July 24, 1925 |
| 2 | LBDC1016: Setting Roof Purlins | July 24, 1925 |
| 2 | LBDC1017: Setting Roof Purlins | July 24, 1925 |
| 2 | LBDC1018: Rock Surface Run #171 El.3485 | July 24, 1925 |
| 2 | LBDC1019: Placing Concrete Run #171 El.3485 | July 24, 1925 |
| 2 | LBDC1020: P.H. Roof Trusses | July 24, 1925 |
| 2 | LBDC1021: Reinforcing Steel Run #172 El.3845 | July 25, 1925 |
| 2 | LBDC1022: Reinforcing Steel Run #172 El.3845 | July 25, 1925 |
| 2 | LBDC1023: Reinforcing Steel Run #172 El.3845 | July 25, 1925 |
| 2 | LBDC1024: Roof Trusses-P.H. | July 25, 1925 |
| 2 | LBDC1025: Roof Truss Sway Bracing | July 25, 1925 |
| 2 | LBDC1026: Roof Purlins P.H. | July 25, 1925 |
| 2 | LBDC1027: Mucking East Side Dam Site | July 25, 1925 |
| 2 | LBDC1028: Key way Timbers Run #172 El.3845 | July 25, 1925 |
| 2 | LBDC1029: Preparing for Concrete Run #173 El.3618 | July 26, 1925 |
| 2 | LBDC1030: Preparing for Concrete Run #173 El.3618 | July 26, 1925 |
| 2 | LBDC1031: Down Stream Face of dam | July 26, 1925 |
| 2 | LBDC1032: Upstream Face of Dam | July 26, 1925 |
| 2 | LBDC1033: 4th Floor Barrier Wall Forms | July 26, 1925 |
| 2 | LBDC1034: Roof Trusse | July 26, 1925 |
| 2 | LBDC1035: Oil Circuit Breaker Tanks | July 26, 1925 |
| 2 | LBDC1036: Preparing for Concrete Run #174 El.3618 | July 27, 1925 |
| 2 | LBDC1037: Preparing for Concrete Run #174 El.3618 | July 27, 1925 |
| 2 | LBDC1038: Crestcurre Forms | July 27, 1925 |
| 2 | LBDC1039: Crestcurre Forms | July 27, 1925 |
| 2 | LBDC1040: Peir Forms | July 28, 1925 |
| 2 | LBDC1041: Concrete Surface Run #175 El.389 | July 28, 1925 |
| 2 | LBDC1042: Concrete Surface Run #175 El.389 | July 28, 1925 |
| 2 | LBDC1043: Crest Curre Forms Run #175 El.389 | July 28, 1925 |
| 2 | LBDC1044: Roof Forms | July 28, 1925 |
| 2 | LBDC1045: Roof Forms | July 28, 1925 |
| 2 | LBDC1046: Erecting Roof Purlins | July 28, 1925 |
| 2 | LBDC1047: Parapet Wall Forms and Steel | July 28, 1925 |
| 2 | LBDC1048: Concrete Surface Run #176 El.3685 | July 29, 1925 |
| 2 | LBDC1049: Concrete Surface Run #176 El.3685 | July 29, 1925 |
| 2 | LBDC1050: Crest of the Dam | July 29, 1925 |
| 2 | LBDC1051: Roof Forms | July 29, 1925 |
| 2 | LBDC1052: Roof Forms | July 29, 1925 |
| 2 | LBDC1053: Barrier Walls 4th Floor | July 29, 1925 |
| 2 | LBDC1054: Oil Circuit Breaker Tanks | July 29, 1925 |
| 2 | LBDC1055: Concrete Surface Run #177 El.373 | July 30, 1925 |
| 2 | LBDC1056: Concrete Surface Run #177 El.373 | July 30, 1925 |
| 2 | LBDC1057: Roof Forms | July 30, 1925 |
| 2 | LBDC1058: Roof Forms | July 30, 1925 |
| 2 | LBDC1059: Roof Forms | July 30, 1925 |
| 2 | LBDC1060: Main Generator Room | July 30, 1925 |
| 2 | LBDC1061: Rotor Unit #2 | July 30, 1925 |
| 2 | LBDC1062: Oil Circuit Breaker Tanks | July 30, 1925 |
| 2 | LBDC1063: Power House Roof | August 1, 1925 |
| 2 | LBDC1064: Power House Roof | August 1, 1925 |
| 2 | LBDC1065: Top of the Dam | August 1, 1925 |
| 2 | LBDC1066: Main Generator Room | August 1, 1925 |
| 2 | LBDC1067: Concrete Surface Run #179 El.382 | August 1, 1925 |
| 2 | LBDC1068: Concrete Surface Run #179 El.382 | August 1, 1925 |
| 2 | LBDC1069: Main Generator Room | July 31, 1925 |
| 2 | LBDC1070: Main Generator Room | July 31, 1925 |
| 2 | LBDC1071: Station Service Switch Board | July 31, 1925 |
| 2 | LBDC1072: Concrete Surface Run #178 El.3775 | July 31, 1925 |
| 2 | LBDC1073: Concrete Surface Run #178 El.3775 | July 31, 1925 |
| 2 | LBDC1074: Power House | July 31, 1925 |
| 2 | LBDC1075: Roof Forms W. Side | July 31, 1925 |
| 2 | LBDC1076: Roof Forms E. Side | July 31, 1925 |
| 2 | LBDC1077: Dog on P.H. Incline Railway | August 1, 1925 |
| 2 | LBDC1078: Stairways with Handrails | August 1, 1925 |
| 2 | LBDC1079: Foot Bridge over South Incline | August 1, 1925 |
| 2 | LBDC1080: Toe Cable Guard on Swing Bridge | August 1, 1925 |
| 2 | LBDC1081: Power House | August 2, 1925 |
| 2 | LBDC1082: Plate Glass Protector on Emery Wheel | August 1, 1925 |
| 2 | LBDC1083: Concrete Surface Run #180 El.3845 | August 2, 1925 |
| 2 | LBDC1084: Preparing for Concrete Run #189 El.3845 | August 2, 1925 |
| 2 | LBDC1085: Roof of P.H. | August 2, 1925 |
| 2 | LBDC1086: Placing Steel on Roof Forms | August 2, 1925 |
| 2 | LBDC1087: Rotor #2 Unit | August 2, 1925 |
| 2 | LBDC1088: Moving "Shifting Rings" | August 3, 1925 |
| 2 | LBDC1089: Safety Walk Upstream Face of Dam | August 3, 1925 |
| 2 | LBDC1090: Net over Surge Chamber | August 3, 1925 |
| 2 | LBDC1091: Safety Walk Upstream Face of Dam | August 3, 1925 |
| 2 | LBDC1092: Curled Hook on "Hi-Lines" | August 3, 1925 |
| 2 | LBDC1093: Method of Stripping Forms on the Upstream Face of Dam | August 3, 1925 |
| 2 | LBDC1094: Safety Step Top of Adif "B" | August 3, 1925 |
| 2 | LBDC1095: Downstream Face Scaffolding | August 3, 1925 |
| 2 | LBDC1096: Downstream Face of Dam | August 3, 1925 |
| 2 | LBDC1097: Upstream Face of Dam | August 3, 1925 |
| 2 | LBDC1098: Preparing for Concrete Run #181 El.3895 | August 3, 1925 |
| 2 | LBDC1099: Reinforcing Steel in Roof | August 3, 1925 |
| 2 | LBDC1100: Roof of P.H. | August 3, 1925 |
| 3 | LBDC1101: Stripping Forms Upstream Face of Dam | August 3, 1925 |
| 3 | LBDC1102: Steel Pendants on Chute Lines | August 3, 1925 |
| 3 | LBDC1103: Unit #2 | August 4, 1925 |
| 3 | LBDC1104: Reinf Steel Run #181 El.389 | August 4, 1925 |
| 3 | LBDC1105: Reinf Steel Run #181 El.389 | August 4, 1925 |
| 3 | LBDC1106: Reinf Steel Run #181 | August 4, 1925 |
| 3 | LBDC1107: Reinf Steel Run #181 El.389 | August 4, 1925 |
| 3 | LBDC1108: Roof of Power House | August 4, 1925 |
| 3 | LBDC1109: Roof of Power House | August 4, 1925 |
| 3 | LBDC1110: Roof of Power House | August 4, 1925 |
| 3 | LBDC1111: P.H. Roof | August 4, 1925 |
| 3 | LBDC1112: Safety Bulletin Board | August 4, 1925 |
| 3 | LBDC1113: Runner #2 North | August 5, 1925 |
| 3 | LBDC1114: Runner #2 South | August 5, 1925 |
| 3 | LBDC1115: Finishing Roof Slab | August 5, 1925 |
| 3 | LBDC1116: Finishing Roof Slab | August 5, 1925 |
| 3 | LBDC1117: Covered Concrete Chutes | August 5, 1925 |
| 3 | LBDC1118: Warning Sign | August 5, 1925 |
| 3 | LBDC1119: Warning Sign | August 5, 1925 |
| 3 | LBDC1120: Turbine #2North | August 6, 1925 |
| 3 | LBDC1121: Tail Race Excavation | August 6, 1925 |
| 3 | LBDC1122: Power House Roof | August 6, 1925 |
| 3 | LBDC1123: Trestle on Dam | August 6, 1925 |
| 3 | LBDC1124: Main Generator Room | August 7, 1925 |
| 3 | LBDC1125: Turbine #2South | August 7, 1925 |
| 3 | LBDC1126: Power House | August 7, 1925 |
| 3 | LBDC1127: Tail Race Excavation | August 7, 1925 |
| 3 | LBDC1128: Rock Surface Run #182 | August 8, 1925 |
| 3 | LBDC1129: Rock Surface Run #182 | August 8, 1925 |
| 3 | LBDC1130: Rock Surface Run #182 | August 8, 1925 |
| 3 | LBDC1131: Trestle on Dam | August 8, 1925 |
| 3 | LBDC1132: Turbine #2South | August 8, 1925 |
| 3 | LBDC1133: Main Generator Room | August 8, 1925 |
| 3 | LBDC1134: Unit #2 | August 9, 1925 |
| 3 | LBDC1135: Rock Surface Run #183 West Side | August 9, 1925 |
| 3 | LBDC1136: Rock Surface Run #183 West Side | August 9, 1925 |
| 3 | LBDC1137: Rail Damaged by Falling Tree | August 9, 1925 |
| 3 | LBDC1138: Protection Wall Forms | August 9, 1925 |
| 3 | LBDC1139: Parapet Wall Forms | August 9, 1925 |
| 3 | LBDC1140: Rock Surface Run #183 E. Side | August 9, 1925 |
| 3 | LBDC1141: Rock Surface Run #183 E. Side | August 9, 1925 |
| 3 | LBDC1142: Rock Surface Run #18(3) E. Side | August (9), 1925 |
| 3 | LBDC1143: Rock Surface Run #18(3) E. Side | August (9), 1925 |
| 3 | LBDC1144: Rock Surface Run #18(3) E. Side | August (9), 1925 |
| 3 | LBDC1145: Rock Surface Run #184 El.307 | August 10, 1925 |
| 3 | LBDC1146: Rock Surface Run #184 El.307 | August 10, 1925 |
| 3 | LBDC1147: Rock Surface Run #184 El.307 | August 10, 1925 |
| 3 | LBDC1148: Rock Surface Run #184 El.307 | August 10, 1925 |
| 3 | LBDC1149: Concrete Surface Run #184 | August 10, 1925 |
| 3 | LBDC1150: Turbine #2S | August 10, 1925 |
| 3 | LBDC1151: Rock Surface Run #184 El.307 | August 10, 1925 |
| 3 | LBDC1152: Rock Surface #185 W. Side El.347 | August 11, 1925 |
| 3 | LBDC1153: Rock Surface Run #185 W. Side El.347 | August 11, 1925 |
| 3 | LBDC1154: Rock Surface Run #185 E. Side El.313 | August 11, 1925 |
| 3 | LBDC1155: Rock Surface Run #185 E. Side El.313 | August 11, 1925 |
| 3 | LBDC1156: Concrete Surface Run #185 E. Side El.313 | August 11, 1925 |
| 3 | LBDC1157: Rock Surface Run #186 E. Side El.321 | August 12, 1925 |
| 3 | LBDC1158: Rock Surface Run #186 E. Side El.321 | August 12, 1925 |
| 3 | LBDC1159: Rock Surface Run #186 W. Side El.3495 | August 12, 1925 |
| 3 | LBDC1160: Reinf Steel Run #186 E. Side | August 12, 1925 |
| 3 | LBDC1161: Downstream Face of Dam | August 12, 1925 |
| 3 | LBDC1162: Rock Surface W. Side Run #187 | August 13, 1925 |
| 3 | LBDC1163: Rock Surface Run #187 W. Side | August 13, 1925 |
| 3 | LBDC1164: Concrete Surface Run #188 E. Side El.334 | August 14, 1925 |
| 3 | LBDC1165: Rock Surface Run #188 El.334 E. Side | August 14, 1925 |
| 3 | LBDC1166: Rock Surface Run #188 E. Side El.334 | August 14, 1925 |
| 3 | LBDC1167: Rock Surface Run #188 E. Side El.334 | August 14, 1925 |
| 3 | LBDC1168: Rock Surface Run #188 W. Side El.360 | August 14, 1925 |
| 3 | LBDC1169: Excavating for Intake | August 14, 1925 |
| 3 | LBDC1170: Unit #2 | August 14, 1925 |
| 3 | LBDC1171: Power House | August 14, 1925 |
| 3 | LBDC1172: Tail Race Floor | August 14, 1925 |
| 3 | LBDC1173: Turbine #2S | August 14, 1925 |
| 3 | LBDC1174: Rock Surface Run #189 W. Side El.3715 | August 15, 1925 |
| 3 | LBDC1175: Rock Surface Run #184 E. Side El.341.5 | August 15, 1925 |
| 3 | LBDC1176: Concrete Surface Run #189 E. Side El.341.5 | August 15, 1925 |
| 3 | LBDC1177: Concrete Surface Run #189 E. Side El.341.5 | August 15, 1925 |
| 3 | LBDC1178: Rock Surface Run #189 E. Side El.341.5 | August 15, 1925 |
| 3 | LBDC1179: Concrete Surface Tail race Floor | August 15, 1925 |
| 3 | LBDC1180: Parapet Wall Forms | August 15, 1925 |
| 3 | LBDC1181: Turbine #2N | August 15, 1925 |
| 3 | LBDC1182: End of Penstock Line | August 15, 1925 |
| 3 | LBDC1183: Protection Wall Forms | August 15, 1925 |
| 3 | LBDC1184: Rear View Turbine Runner | August 15, 1925 |
| 3 | LBDC1185: Concrete Surface Run #190 E. Side El.348 | August 16, 1925 |
| 3 | LBDC1186: Rock Surface Run #190 E. Side El.348 | August 16, 1925 |
| 3 | LBDC1187: Rock Surface Run #190 E. Side El.348 | August 16, 1925 |
| 3 | LBDC1188: Rock Surface Run #190 E. Side El.348 | August 16, 1925 |
| 3 | LBDC1189: Preparing for Concrete Run #190 W. Side | August 16, 1925 |
| 3 | LBDC1190: Intake Ell in Place | August 16, 1925 |
| 3 | LBDC1191: Steel Draft Tube | August 16, 1925 |
| 3 | LBDC1192: View of Canyon | August 16, 1925 |
| 3 | LBDC1193: Shaft and Lower (S)haft Scroll Case #1 Unit | August 16, 1925 |
| 3 | LBDC1194: Rock Surface Run #191 E. Side El.3547 | August 17, 1925 |
| 3 | LBDC1195: Rock Surface Run #191 E. Side El.3547 | August 17, 1925 |
| 3 | LBDC1196: Preparing for Run #191 W. Side | August 17, 1925 |
| 3 | LBDC1197: Steam Shovel in Gravel Pit | August 17, 1925 |
| 3 | LBDC1198: Power House | August 17, 1925 |
| 3 | LBDC1199: Tail Race Wall Forms | August 17, 1925 |
| 3 | LBDC1200: Protection Wall | August 17, 1925 |
| 3 | LBDC1201: Main Generator Room | August 17, 1925 |
| 3 | LBDC1202: Excavating for Intake | August 17, 1925 |
| 3 | LBDC1203: Downstream Face of Dam | August 18, 1925 |
| 3 | LBDC1204: Upstream Face of Dam | August 18, 1925 |
| 3 | LBDC1205: Tail Race Force | August 18, 1925 |
| 3 | LBDC1206: Tail Race Forms | August 18, 1925 |
| 3 | LBDC1207: Power House | August 18, 1925 |
| 3 | LBDC1208: Power House | August 18, 1925 |
| 3 | LBDC1209: Preparing W. Side for Run #192 El.380 | August 18, 1925 |
| 3 | LBDC1210: Preparing W. Side for Run #192 El.380 | August 18, 1925 |
| 3 | LBDC1211: Keyway Logs Run #193 | August 19, 1925 |
| 3 | LBDC1212: Mucking Off E. Side of Dam Site | August 19, 1925 |
| 3 | LBDC1213: Preparing W. Side Run #193 El.389 | August 19, 1925 |
| 3 | LBDC1214: Rock Surface Run #193 El.354.7 E. Side | August 19, 1925 |
| 3 | LBDC1215: Rock Surface Run #193 El.354.7 E. Side | August 19, 1925 |
| 3 | LBDC1216: Rock Surface Run #193 El.354.7 | August 19, 1925 |
| 3 | LBDC1217: Tail Race | August 20, 2025 |
| 3 | LBDC1218: Unit #1 | August 20, 2025 |
| 3 | LBDC1219: Monitor Forms | August 20, 1925 |
| 3 | LBDC1220: Monitor Steel Frame | August 20, 1925 |
| 3 | LBDC1221: Rock Surface Run #194 E. Side El.3615 | August 20, 1925 |
| 3 | LBDC1222: Rock Surface Run #194 E. Side El.3615 | August 20, 1925 |
| 3 | LBDC1223: Rock Surface Run #194 E. Side El.3615 | August 20, 1925 |
| 3 | LBDC1224: Crest Forms Run #194 W. Side | August 20, 1925 |
| 3 | LBDC1225: Crest Forms W. Side Run #194 | August 20, 1925 |
| 3 | LBDC1226: Rock Surface Run #195 El.366 E. Side | August 21, 1925 |
| 3 | LBDC1227: Rock Surface Run #195 El.366 E. Side | August 21, 1925 |
| 3 | LBDC1228: Rock Surface Run #195 El.366 E. Side | August 21, 1925 |
| 3 | LBDC1229: Rear of Main Switchboard Panels | August 21, 1925 |
| 3 | LBDC1230: Unit #2 | August 22, 1925 |
| 3 | LBDC1231: Unit #1 | August 22, 1925 |
| 3 | LBDC1232: Rock Surface Run #196 El.3727 | August 22, 1925 |
| 3 | LBDC1233: Rock Surface Run #196 El.3727 | August 22, 1925 |
| 3 | LBDC1234: Concrete Surface Run #196 El.372.7 | August 22, 1925 |
| 3 | LBDC1235: Monitor Forms | August 22, 1925 |
| 3 | LBDC1236: Regulating Arms Turbine #2N | September 23, 1925 |
| 3 | LBDC1237: Rock Surface Run #197 El.379 | August 23, 1925 |
| 3 | LBDC1238: Rock Surface Run #197 El.379 | August 23, 1925 |
| 3 | LBDC1239: Rock Surface Run #198 El.384 | August 24, 1925 |
| 3 | LBDC1240: Concrete Surface Run #198 El.324 | August 24, 1925 |
| 3 | LBDC1241: Main Generator Room | August 25, 1925 |
| 3 | LBDC1242: Monitor Forms | August 25, 1925 |
| 3 | LBDC1243: Tail Race | August 25, 1925 |
| 3 | LBDC1244: Rock Surface Run #200 El.393 | August 26, 1925 |
| 3 | LBDC1245: Preparing for Run #200 El.393 | August 26, 1925 |
| 3 | LBDC1246: View of Canyon | August 26, 1925 |
| 3 | LBDC1247: Power House | August 26, 1925 |
| 3 | LBDC1248: Power House | August 26, 1925 |
| 3 | LBDC1249: Upstream Face of Dam | August 26, 1925 |
| 3 | LBDC1250: Downstream Face of Dam | August 26, 1925 |
| 3 | LBDC1251: Lowering Trestle Bent of Dam | August 26, 1925 |
| 3 | LBDC1252: Monitor Forms | August 26, 1925 |
| 3 | LBDC1253: Tail Race Forms | August 26, 1925 |
| 3 | LBDC1254: Tail Race | August 26, 1925 |
| 3 | LBDC1255: Tail Race Forms | August 26, 1925 |
| 3 | LBDC1256: Tail race Steel Columns | August 26, 1925 |
| 3 | LBDC1257: Rock Surface Run #201 El.400 | August 27, 1925 |
| 3 | LBDC1258: Reinf Steel Run #201 El.400 | August 27, 1925 |
| 3 | LBDC1259: Tail Race | August 27, 1925 |
| 3 | LBDC1260: Concrete Surface Run #202 El.407 | August 28, 1925 |
| 3 | LBDC1261: Reinf Steel Run #202 El.407 | August 28, 1925 |
| 3 | LBDC1262: Tail Race | August 28, 1925 |
| 3 | LBDC1263: Monitor Forms | August 28, 1925 |
| 3 | LBDC1264: Extension Draft Tube Turbine 2S | August 28, 1925 |
| 3 | LBDC1265: Power House | August 28, 1925 |
| 3 | LBDC1266: Quarter Turn Turbine 2N | August 28, 1925 |
| 3 | LBDC1267: Turbine #1S | August 28, 1925 |
| 3 | LBDC1268: Turbine #2N | August 28, 1925 |
| 3 | LBDC1269: Unit #1N | August 28, 1925 |
| 3 | LBDC1270: Preparing for Run #203 El.414 | August 29, 1925 |
| 3 | LBDC1271: Reinf Steel Run #203 El.414 | August 29, 1925 |
| 3 | LBDC1272: Placing Concrete in Piers at Dam | August 29, 1925 |
| 3 | LBDC1273: Reinf Steel Run #204 El.418 | August 30, 1925 |
| 3 | LBDC1274: Reinf Steel Run #204 El.418 | August 30, 1925 |
| 3 | LBDC1275: Power House | August 30, 1925 |
| 3 | LBDC1276: Downstream Face of Dam | August 30, 1925 |
| 3 | LBDC1277: Moving Main Transformers | August 31, 1925 |
| 3 | LBDC1278: Tail Race Forms | August 31, 1925 |
| 3 | LBDC1279: Tail Race Forms | August 31, 1925 |
| 3 | LBDC1280: Mucking East Side Dam Site | August 31, 1925 |
| 3 | LBDC1281: Rock Surface Run #208 El.380 | September 3, 1925 |
| 3 | LBDC1282: Exciter Turbine | September 3, 1925 |
| 3 | LBDC1283: Transformer Wiring | September 3, 1925 |
| 3 | LBDC1284: Power House | September 3, 1925 |
| 3 | LBDC1285: Monitor Forms | September 3, 1925 |
| 3 | LBDC1286: Dam Piers | September 4, 1925 |
| 3 | LBDC1287: Reinf Steel Run #209 El.384.5 | September 4, 1925 |
| 3 | LBDC1288: Rock Surface Run #209 El.3845 | September 4, 1925 |
| 3 | LBDC1289: Trestle Bents at Dam | September 4, 1925 |
| 3 | LBDC1290: Runner Rurbine #1N | September 4, 1925 |
| 3 | LBDC1291: Main Generator Room | September 4, 1925 |
| 3 | LBDC1292: Main Generator Room | September 5, 1925 |
| 3 | LBDC1293: Moving Transformer into the Bay | September 5, 1925 |
| 3 | LBDC1294: Main Generator Room | September 5, 1925 |
| 3 | LBDC1295: Reinf Steel Run #210 El.389 | September 5, 1925 |
| 3 | LBDC1296: Top of Dam | September 5, 1925 |
| 3 | LBDC1297: Rock Surface Run #211 El.393 | September 6, 1925 |
| 3 | LBDC1298: Rock Surface Run #21(0) El.393 | September 6, 1925 |
| 3 | LBDC1299: Reinf Steel Run #210 El.393 | September 6, 1925 |
| 3 | LBDC1300: Intake | September 7, 1925 |
| 3 | LBDC1301: Power House | September 6, 1925 |
| 3 | LBDC1302: Power House | September 6, 1925 |
| 3 | LBDC1303: Unit #2 | September 6, 1925 |
| 3 | LBDC1304: Downstream Face of Dam | September 6, 1925 |
| 3 | LBDC1305: Upstream Face of Dam | September 6, 1925 |
| 3 | LBDC1306: Turbine #2N | September 7, 1925 |
| 3 | LBDC1307: Turbine #2S | September 7, 1925 |
| 3 | LBDC1308: Rock Surface Run #212 El.3975 | September 7, 1925 |
| 3 | LBDC1309: Rock Surface Run #212 El.3975 | September 7, 1925 |
| 3 | LBDC1310: Concrete Run #212 El.3975 | September 7, 1925 |
| 3 | LBDC1311: Unit #2 Generator | September 7, 1925 |
| 3 | LBDC1312: Reinf Steel Intake Foundation | September 7, 1925 |
| 3 | LBDC1313: Insulators | September 7, 1925 |
| 3 | LBDC1314: Unit #2 | September 7, 1925 |
| 3 | LBDC1315: Main Generator Room | September 7, 1925 |
| 3 | LBDC1316: Downstream Face of Dam | September 7, 1925 |
| 3 | LBDC1317: Rock Surface Run #213 El.402 | September 8, 1925 |
| 3 | LBDC1318: Rock Surface Run #213 El.402 | September 8, 1925 |
| 3 | LBDC1319: Rock Surface Run #213 El.402 | September 8, 1925 |
| 3 | LBDC1320: Connecting Up Armature #2 Unit | September 8, 1925 |
| 3 | LBDC1321: Mucking East Side of Dam Site | September 8, 1925 |
| 3 | LBDC1322: Reinf Steel Run #214 El.4065 | September 9, 1925 |
| 3 | LBDC1323: Rock Surface Run #214 El.4065 | September 9, 1925 |
| 3 | LBDC1324: Rock Surface #214 El.4065 | September 9, 1925 |
| 3 | LBDC1325: Unit #2 | September 9, 1925 |
| 3 | LBDC1326: Insulators 4th Floor | September 9, 1925 |
| 3 | LBDC1327: West Side Column Supporting Monitor | September 9, 1925 |
| 3 | LBDC1328: East Side Column Supporting Monitor | September 9, 1925 |
| 3 | LBDC1329: Main Transformer at P.H. | September 10, 1925 |
| 3 | LBDC1330: Intake | September 10, 1925 |
| 3 | LBDC1331: Main Transformer in P.H. | September 10, 1925 |
| 3 | LBDC1332: Reinf Steel Run #213 El.411 | September 10, 1925 |
| 3 | LBDC1333: Tail Race | September 10, 1925 |
| 3 | LBDC1334: Tail Race | September 11, 1925 |
| 3 | LBDC1335: Power House | September 11, 1925 |
| 3 | LBDC1336: Transformer in Place | September 11, 1925 |
| 3 | LBDC1337: Fish Ladder Excavation | September 11, 1925 |
| 3 | LBDC1338: View of Canyon | September 11, 1925 |
| 3 | LBDC1339: Reinf Steel Run #215 El.4155 | September 11, 1925 |
| 3 | LBDC1340: Turbine #1S Quarter Turn in Place | September 11, 1925 |
| 3 | LBDC1341: Main Generator Room | September 12, 1925 |
| 3 | LBDC1342: Concrete Surface Run #217 El.4188 | September 12, 1925 |
| 3 | LBDC1343: Concrete Surface Run #217 El.4188 | September 12, 1925 |
| 3 | LBDC1344: Mucking East Side of Dam Site | September 12, 1925 |
| 3 | LBDC1345: Transformers in Place | September 12, 1925 |
| 3 | LBDC1346: Main Generator Room | September 13, 1925 |
| 3 | LBDC1347: Main Transformer Case | September 13, 1925 |
| 3 | LBDC1348: Main Generator Room | September 13, 1925 |
| 3 | LBDC1349: Placing Concrete Run #219 El.420 | September 14, 1925 |
| 3 | LBDC1350: Rock Surface Run #214 El.406 *Note: This was initially labelled as #1450. The file name is labelled LBDC_1450_09-14-1925 | September 14, 1925 |
| 3 | LBDC1351: Upstream Face of Dam | September 14, 1925 |
| 3 | LBDC1352: Downstream face of Dam | September 14, 1925 |
| 3 | LBDC1353: Main Generator Room | September 14, 1925 |
| 3 | LBDC1354: Power House | September 14, 1925 |
| 3 | LBDC1355: Power House | September 14, 1925 |
| 3 | LBDC1356: Excavating for Fish Ladder | September 16, 1925 |
| 3 | LBDC1357: Station Service Transformers | September 16, 1925 |
| 3 | LBDC1358: Temporary Sluiceways--Dam | September 16, 1925 |
| 3 | LBDC1359: Intake Structural Steel | September 16, 1925 |
| 3 | LBDC1360: Fish Ladder Forms | September 19, 1925 |
| 3 | LBDC1361: Mucking E. Side of Dam Site | September 19, 1925 |
| 3 | LBDC1362: Main Generator Room | September 19, 1925 |
| 3 | LBDC1363: Upstream Face of Dam | September 20, 1925 |
| 3 | LBDC1364: Intake Forms | September 20, 1925 |
| 3 | LBDC1365: Fish Ladder Forms | September 20, 1925 |
| 3 | LBDC1366: Fish Ladder Forms | September 20, 1925 |
| 3 | LBDC1367: Crest of the Dam | September 20, 1925 |
| 3 | LBDC1368: Power House | September 21, 1925 |
| 3 | LBDC1369: Fish Ladder Forms | September 21, 1925 |
| 3 | LBDC1370: Fish ladder Forms | September 21, 1925 |
| 3 | LBDC1371: Downstream Face of dam | September 21, 1925 |
| 3 | LBDC1372: Oil Circuit Breakers 110000 Volts | September 22, 1925 |
| 3 | LBDC1373: Placing Concrete for Crickets | September 22, 1925 |
| 3 | LBDC1374: 50Ton Shear leg Derrick | September 22, 1925 |
| 3 | LBDC1375: Intake Tunnel | September 22, 1925 |
| 3 | LBDC1376: Tail Race | September 22, 1925 |
| 3 | LBDC1377: Exciter Switchboard | September 23, 1925 |
| 3 | LBDC1378: Top of dam | September 23, 1925 |
| 3 | LBDC1379: Stripping Forms of Dam | September 23, 1925 |
| 3 | LBDC1380: Intake Forms | September 23, 1925 |
| 3 | LBDC1381: Governor Unit#1 | September 23, 1925 |
| 3 | LBDC1382: Potential Transformer | September 23, 1925 |
| 3 | LBDC1383: Rock Surface Run #220 El.310 | September 24, 1925 |
| 3 | LBDC1384: Rock Surface Rune #220 El.310 | September 24, 1925 |
| 3 | LBDC1385: Rock Surface Run #220 El.310 | September 24, 1925 |
| 3 | LBDC1386: Intake Forms | September 25, 1925 |
| 3 | LBDC1387: Reinf Steel Intake | September 25, 1925 |
| 3 | LBDC1388: Rock Surface Run #221 El.310 | September 25, 1925 |
| 3 | LBDC1389: Excavating Tail Race | September 25, 1925 |
| 3 | LBDC1390: Concrete Drain Run #221 El.318 | September 25, 1925 |
| 3 | LBDC1391: Rock Surface Run #222 El.324 | September 26, 1925 |
| 3 | LBDC1392: Rock Surface Run #222 El.324 | September 26, 1925 |
| 3 | LBDC1393: Rock Surface Run #222 El.324 | September 26, 1925 |
| 3 | LBDC1394: Main Generator Room | September 27, 1925 |
| 3 | LBDC1395: Brake Unit #2 | September 27, 1925 |
| 3 | LBDC1396: Power House | September 27, 1925 |
| 3 | LBDC1397: Power House | September 27, 1925 |
| 3 | LBDC1398: Stripping Forms at Dam | September 27, 1925 |
| 3 | LBDC1399: Upstream Face of Dam | September 27, 1925 |
| 3 | LBDC1400: Intake | September 27, 1925 |
| 3 | LBDC1401: Main Generator Room | September 27, 1925 |
| 3 | LBDC1402: Rock Surface #223 El.333.8 | September 27, 1925 |
| 3 | LBDC1403: Superintend and Foreman's Cottage | September 28, 1925 |
| 3 | LBDC1404: Superintend and Foreman's Cottage | September 28, 1925 |
| 3 | LBDC1405: Operators Cottages (view looking east from East Main Street) | September 28, 1925 |
| 3 | LBDC1406: Power House | September 28, 1929 |
| 3 | LBDC1407: Rock Surface Run #224 El.352 | September 29, 1925 |
| 3 | LBDC1408: Rock Surface Run #224 El.352 | September 29, 1925 |
| 3 | LBDC1409: Intake Reinf Steel | September 29, 1925 |
| 3 | LBDC1410: Intake Forms | September 29, 1925 |
| 3 | LBDC1411: Intake Forms | September 29, 1925 |
| 3 | LBDC1412: Reinf Steel Intake | September 29, 1925 |
| 3 | LBDC1413: Ventilator System Dampers | September 30, 1925 |
| 3 | LBDC1414: Exciter Turbine | September 30, 1925 |
| 3 | LBDC1415: Govenor Unit #1 | September 30, 1925 |
| 3 | LBDC1416: Rock Surface Run #226 El.356 | September 30, 1925 |
| 3 | LBDC1417: Rock Surface Run #226 El.356 | September 30, 1925 |
| 3 | LBDC1418: Rock Surface Trun #226 El.356 | September 30, 1925 |
| 3 | LBDC1419: Transmission Tower | September 30, 1925 |
| 3 | LBDC1420: Transmission Tower | September 30, 1925 |
| 3 | LBDC1421: Top of Dam | September 30, 1925 |
| 3 | LBDC1422: Intake | September 14, 1925 |
| 3 | LBDC1423: Intake | September 20, 1925 |
| 3 | LBDC1424: Intake | September 21, 1925 |
| 3 | LBDC1425: Transmission Tower Foundation | September 22, 1925 |
| 3 | LBDC1426: Excavation E.Side Dam Site | September 24, 1925 |
| 3 | LBDC1427: Rock Surface Run #221 El.318 | September 25, 1925 |
| 3 | LBDC1428: Rock Surface Run #221 El.318 | September 25, 1925 |
| 3 | LBDC1429: Rock Surface Run #222 El.324 | September 26, 1925 |
| 3 | LBDC1430: Rock Surface Run #229 El.380 | October 3, 1925 |
| 3 | LBDC1431: Rock Surface Run #229 El.380 | October 3, 1925 |
| 3 | LBDC1432: Rock Surface Run #229 El.380 | October 3, 1925 |
| 3 | LBDC1433: Flume North of Power House | October 3, 1925 |
| 3 | LBDC1434: Reinf Steel Intake | October 3, 1925 |
| 3 | LBDC1435: Flume North of Power House | October 3, 1925 |
| 3 | LBDC1436: Tail Race Looking North | October 4, 1925 |
| 3 | LBDC1437: Tail Race Fish Trap Entrance | October 4, 1925 |
| 3 | LBDC1438: Tail Race Fish Trap Entrance | October 4, 1925 |
| 3 | LBDC1439: Tail Race Fish Trap Entrance | October 4, 1925 |
| 3 | LBDC1440: Tail race Fish Trap Racks | October 4, 1925 |
| 3 | LBDC1441: Tail Race Looking North | October 4, 1925 |
| 3 | LBDC1442: Tail Race Looking South | October 4, 1925 |
| 3 | LBDC1443: Rock Surface Run #230 El.3855 | October 4, 1925 |
| 3 | LBDC1444: Rock Surface Run El.3875 | October 4, 1925 |
| 3 | LBDC1445: Rock Surface Run 231 El.293 | October 5, 1925 |
| 3 | LBDC1446: Rock Surface Run #231 El.293 | October 5, 1925 |
| 3 | LBDC1447: Rock Surface Run #231 El.293 | October 5, 1925 |
| 3 | LBDC1448: Rock Surface Run #231 El.293 | October 5, 1925 |
| 3 | LBDC1449: Rock Surface Rune 231 El.293 | October 5, 1925 |
| 3 | LBDC1450: Lightning Arrestor Tower | October 5, 1925 |
| 3 | LBDC1451: Placing Roofing Power House | October 5, 1925 |
| 3 | LBDC1452: Rock Surface Run 232 El.302 | October 6, 1925 |
| 3 | LBDC1453: Rock Surface Run 232 El.302 | October 6, 1925 |
| 3 | LBDC1454: Intake Forms | October 6, 1925 |
| 3 | LBDC1455: Intake & Dam | October 6, 1925 |
| 3 | LBDC1456: Intake | October 6, 1925 |
| 3 | LBDC1457: Concrete Surface Run 233 El.310 | October 7, 1925 |
| 3 | LBDC1458: Concrete Surface Run #233 El.310 | October 7, 1925 |
| 3 | LBDC1459: Intake Gates | October 7, 1925 |
| 3 | LBDC1460: Power House | October 8, 1925 |
| 3 | LBDC1461: Power House | October 8, 1925 |
| 3 | LBDC1462: Power House | October 8, 1925 |
| 3 | LBDC1463: Lightning Arrestor | October 8, 1925 |
| 3 | LBDC1464: Roof of Power House | October 8, 1925 |
| 3 | LBDC1465: Stripping at Dam | October 8, 1925 |
| 3 | LBDC1466: Intake Gate House | October 9, 1925 |
| 3 | LBDC1467: Intake Gates on Car--Unloading | October 12, 1925 |
| 3 | LBDC1468: Rock Surface Run #236 | October 12, 1925 |
| 3 | LBDC1469: Rock Surface Run #236 | October 12, 1925 |
| 3 | LBDC1470: Rock Surface Run #236 | October 12, 1925 |
| 3 | LBDC1471: Rock Surface Run #236 | October 12, 1925 |
| 3 | LBDC1472: Rock Surface Run #238 | October 14, 1925 |
| 3 | LBDC1473: Rock Surface Run #238 | October 14, 1925 |
| 3 | LBDC1474: Rock Surface Run #238 | October 14, 1925 |
| 3 | LBDC1475: Placing N. Intake Gates in Guides | October 14, 1925 |
| 3 | LBDC1476: Rock Surface Run #239 | October 15, 1925 |
| 3 | LBDC1477: Rock Surface Run #239 | October 15, 1925 |
| 3 | LBDC1478: Rock Surface Run #239 | October 15, 1925 |
| 3 | LBDC1479: Main Generator Room | October 15, 1925 |
| 3 | LBDC1480: Lightning Arrestors | October 15, 1925 |
| 3 | LBDC1481: Rein Steel Run #240 El.422 | October 16, 1925 |
| 3 | LBDC1482: Reinf Steel Run #240 E.422 | October 16, 1925 |
| 3 | LBDC1483: Rock Surface Run #240 | October 16, 1925 |
| 3 | LBDC1484: Rock Surface Run #240 | October 16, 1925 |
| 3 | LBDC1485: Rock Surface Run #240 | October 16, 1925 |
| 3 | LBDC1486: Rock Surface Run #240 | October 16, 1925 |
| 3 | LBDC1487: Fish Ladder | October 17, 1925 |
| 3 | LBDC1488: Fish Ladder | October 17, 1925 |
| 3 | LBDC1489: Fish Ladder | October 17, 1925 |
| 3 | LBDC1490: Fish Ladder | October 17, 1925 |
| 3 | LBDC1491: Fish Ladder | October 17, 1925 |
| 3 | LBDC1492: Flaw in Cylinder for Intake gate Lifting Mechanism | October 18, 1925 |
| 3 | LBDC1493: Upstream View of Temporary Sluiceway | October 18, 1925 |
| 3 | LBDC1494: River Bed | October 20, 1925 |
| 3 | LBDC1495: River Bed | October 20, 1925 |
| 3 | LBDC1496: River Bed | October 20, 1925 |
| 3 | LBDC1497: River Bed | October 20, 1925 |
| 3 | LBDC1498: River Bed | October 20, 1925 |
| 3 | LBDC1499: Upstream View of Dam | October 20, 1925 |
| 3 | LBDC1500: Downstream Face of Dam | October 20, 1925 |
| 3 | LBDC1501: Temporary Sluiceways | October 20, 1925 |
| 3 | LBDC1502: Gate Lifting Oil Pressure Cylinder | October 20, 1925 |
| 3 | LBDC1503: Lake Shannon (with railroad trestle) | October 20, 1925 |
| 3 | LBDC1504: Intake Gate House | October 21, 1925 |
| 3 | LBDC1505: Power House | October 21, 1925 |
| 3 | LBDC1506: Upstream Face of Dam | October 21, 1925 |
| 3 | LBDC1507: Downstream Face of Dam | October 21, 1925 |
| 3 | LBDC1508: Temporary Sluiceway | October 21, 1925 |
| 3 | LBDC1509: Elbow under Intake Shaft | October 22, 1925 |
| 3 | LBDC1510: Penstock Pipe, Sta 13+237 | October 22, 1925 |
| 3 | LBDC1511: Branch Off, Stn 12+02 | October 22, 1925 |
| 3 | LBDC1512: Stop Log Plug--Stub Tunnel, Sta 12+89 | October 22, 1925 |
| 3 | LBDC1513: Tunnel Drain, Sta 7+20 | October 22, 1925 |
| 3 | LBDC1514: Main Tunnel Looking South from Sta 7+20 | October 22, 1925 |
| 3 | LBDC1515: Main Tunnel Looking North frm Sta 7+20 | October 22, 1925 |
| 3 | LBDC1516: Lake Shannon (with railroad trestle) | October 21, 1925 |
| 3 | LBDC1517: Surge Chamber | October 25, 1925 |
| 3 | LBDC1518: Lake Shannon (with railroad trestle) | October 25, 1925 |
| 3 | LBDC1519: Lake Shannon (with railroad trestle) | October 27, 1925 |
| 3 | LBDC1520: Lake Shannon (with railroad trestle) | October 28, 1925 |
| 3 | LBDC1521: Intake Gate House | October 28, 1925 |
| 3 | LBDC1522: Rock Surface #249 | October 28, 1925 |
| 3 | LBDC1523: Rock Surface #249 | October 28, 1925 |
| 3 | LBDC1524: Main Generator Room | October 28, 1925 |
| 3 | LBDC1525: Main Generator Room | October 28, 1925 |
| 3 | LBDC1526: Intake | October 28, 1925 |
| 3 | LBDC1527: Power House | October 28, 1925 |
| 3 | LBDC1528: Power House | October 28, 1925 |
| 3 | LBDC1529: Lake Shannon (with railroad trestle) | October 29, 1925 |
| 3 | LBDC1530: Rock Surface Run #248 | October 29, 1925 |
| 3 | LBDC1531: Rock Surface #248 | October 29, 1925 |
| 3 | LBDC1532: Rock Seal E. Side | October 29, 1925 |
| 3 | LBDC1533: Intake Gate House | October 20, 1925 |
| 3 | LBDC1534: Intake Gate House | October 29, 1925 |
| 3 | LBDC1535: Lake Shannon (with railroad trestle) | October 30, 1925 |
| 3 | LBDC1536: Lake Shannon (with railroad trestle) | October 30, 1925 |
| 3 | LBDC1537: Lake Shannon (with railroad trestle) | November 1, 1925 |
| 3 | LBDC1538: Fish Ladder | November 2, 1925 |
| 3 | LBDC1539: Lake Shannon (with railroad trestle) | November 2, 1925 |
| 3 | LBDC1540: Lake Shannon (with railroad trestle) | November 3, 1925 |
| 3 | LBDC1541: Lake Shannon (with railroad trestle) | November 4, 1925 |
| 3 | LBDC1542: Lake Shannon (with railroad trestle) | November 5, 1925 |
| 3 | LBDC1543: Lake Shannon (with railroad trestle) | November 6, 1925 |
| 3 | LBDC1544: Intake Gate House | November 6, 1925 |
| 3 | LBDC1545: Intake Gate House | November 6, 1925 |
| 3 | LBDC1546: West Oil Switch Room | November 6, 1925 |
| 3 | LBDC1547: East Bus Room | November 6, 1925 |
| 3 | LBDC1548: Lake Shannon (with railroad trestle) | November 7, 1925 |
| 3 | LBDC1549: Lake Shannon (with railroad trestle) | November 8, 1925 |
| 3 | LBDC1550: Lake Shannon (with railroad trestle) | November 9, 1925 |
| 3 | LBDC1551: Lake Shannon (with railroad trestle) | November 10, 1925 |
| 3 | LBDC1552: Downstream Face of Dam | November 12, 1925 |
| 3 | LBDC1553: East Bus Room | November 11, 1925 |
| 3 | LBDC1554: 6600 Oil Circuit Breakers | November 11, 1925 |
| 3 | LBDC1555: Air Washers | November 11, 1925 |
| 3 | LBDC1556: Spare Turbine Runners | November 12, 1925 |
| 3 | LBDC1557: Main Switchboard Room | November 12, 1925 |
| 3 | LBDC1558: Storage Battery Room | November 12, 1925 |
| 3 | LBDC1559: View of Canyon (with powerhouse foreground, dam in background) | November 13, 1925 |
| 3 | LBDC1560: Lake Shannon (with railroad trestle) | November 14, 1925 |
| 3 | LBDC1561: Lake Shannon (with railroad trestle) | November 16, 1925 |
| 3 | LBDC1562: Lake Shannon (with railroad trestle) | November 17, 1925 |
| 3 | LBDC1563: Lake Shannon (with railroad trestle) | November 18, 1925 |
| 3 | LBDC1564: Lake Shannon (with railroad trestle) | November 19, 1925 |
| 3 | LBDC1565: Lake Shannon (with railroad trestle) | November 20, 1925 |
| 3 | LBDC1566: Intake Gate House | November 20, 1925 |
| 3 | LBDC1567: Lake Shannon (with railroad trestle almost under water) | November 21, 1925 |
| 3 | LBDC1568: Lake Shannon (with railroad trestle, only tracks visable) | November 23, 1925 |
| 3 | LBDC1569: Lake Shannon (with debris being caught by submerged trestle) | November 30, 1925 |
| 3 | LBDC1570: Lake Shannon (with debris) | December 2, 1925 |
| 3 | LBDC1571: Lake Shannon | December 5, 1925 |
| 3 | LBDC1572: View of Canyon (with powerhouse foreground, dam in background) | December 6, 1925 |
| 3 | LBDC1573: View of Canyon (with powerhouse foreground, dam in background) | December 6, 1925 |
| 3 | LBDC1574: Downstream Face of Dam | December 6, 1925 |
| 3 | LBDC1575: Downstream Face of Dam | December 6, 1925 |
| 3 | LBDC1576: Downstream Face of Dam | December 6, 1925 |
| 3 | LBDC1577: Downstream Face of Dam | December 6, 1925 |
| 3 | LBDC1578: Downstream Face of Dam | December 7, 1925 |
| 3 | LBDC1579: Downstream Face of Dam | December 7, 1925 |
| 3 | LBDC1580: View of Canyon (with powerhouse foreground, dam in background) | December 7, 1925 |
| 3 | LBDC1581: Lake Shannon | December 7, 1925 |
| 3 | LBDC1582: Rock Surface East Side | December 7, 1925 |
| 3 | LBDC1583: Rock Surface East Side | December 7, 1925 |
| 3 | LBDC1584: Lake Shannon | December 8, 1925 |
| 3 | LBDC1585: Power House | December 8, 1925 |
| 3 | LBDC1586: Lake Shannon | December 9, 1925 |
Names and SubjectsReturn to Top
Subject Terms
- Dams--Washington (State)--Baker River--Photographs
- Dams--Washington (State)--Design and construction--Photographs
Corporate Names
- Puget Sound Power and Light Company
Geographical Names
- Baker River (Wash.)--Photographs
- Lower Baker Dam (Wash.)--Photographs
Finding aid prepared by Emma
Darmody
2012
This work is licensed under a Creative Commons Attribution 4.0 International License.
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