Eastern Washington University, Archives and Special Collections
Ice Age Floods Institute records
SPC-013-0708
3.0 linear feet
6 boxes and 3 oversized folders
1995-2013
The Ice Age Floods Institute (IAFI) Records consist of correspondence, meeting minutes, brochures, and bylaws created by the IAFI and its chapters. The records describe the various projects that the organization undertook, including communications related to the Ice Age Floods National Geologic Trail.
English
Materials in this collection are written in English.
1
Oversize
Map Drawer
The National Park Service (NPS) determined that public displays of the geologic history in sites surrounding the Coulee Dam were non-existent in 1987. In August, the NPS Regional Director learned that, in the public eye, the events of the Ice Age Floods were of national significance. After gaining some steam through a newspaper article and multiple agencies' interest, the publication of the floods events became a goal. On February 17, 1993, the first Ice Age Floods Task Force meeting convened. Due to the lack of available funding, the task force was rendered inactive.
In late 1993, task force members determined that a nonprofit and private organization would be more successful at developing an Ice Age Floods comprehensive and interactive program. In early 1994, with help from the task force members, the Ice Age Floods Institute (IAFI) was created. The original Institute members included Mikki Kison (president), John Rankin, Bill Riley, and Karen Wagner.
From 1995 to 1997, the IAFI participated in notable collaborations with NASA, Arizona State University, and the Jet Propulsion Laboratory for the Mars Pathfinder Mission, and an article on the Ice Age Floods was published in the Smithsonian. In 1998, public reception increased significantly when the IAFI created a popular Channeled Scablands map and received financial assistance from the Grant County Commissioners. Multiple televised specials on the Ice Age Floods also popularized the topic. In 2009, Congress authorized the Ice Age National Geological Trail after five years of promotion. From 1998 to the present, the IAFI has gained authority on the Ice Age Floods, offered field trips, continued to create and maintain public programs and extracurricular activities, and increased their member numbers while providing more information regarding the Ice Age Floods.
There are eleven chapters in total, ranging from one chapter in the Lower Columbia River in northwest Oregon to the Glacial Lake Missoula Chapter in Montana. Out of the eleven, eight of the chapters reside in Washington, and one chapter is in northern Idaho. The IAFI as well as these chapters remain active, continuing to put on events and talks for the public.
The Ice Age Floods Institute Records consist of records for both general records for the Ice Age Floods Institute and for its many chapters. The collection contains documents recording the formation and various activities of the organization. Much of the collection pertains to the organization's projects, including the creation of educational materials and programs as well as efforts to advocate for Federal recognition of the significance of the Ice Age Floods resulting in the Ice Age Floods National Geographic Trial. Much of the effort to pass Federal legislation are contained in the files titled "Legislation."
This collection is arranged into seven series.
Series 1: Administrative files, 1999-2013, 0.5 linear feet.
Series 2: Chapter files, 2002-2007, 0.2 linear feet.
Series 3: Financial records, 1999-2008, 0.1 linear feet.
Series 4: Meetings, 2000-2013, 0.2 linear feet.
Series 5: Projects, 1999-2013, 1.0 linear feet.
Series 6: Publicity, 2000-2011, 0.5 linear feet.
Series 7: Research files, 1995-2009, 0.5 linear feet.
This collection is open for research.
Use of this collection is subject to the rules concerning access to archival and manuscript collections at Eastern Washington University.
Copyright restrictions may apply. For more information or permission to publish, contact Eastern Washington University Libraries, Archives and Special Collections at (509) 359-2475, or archives@ewu.edu.
Ice Age Floods Institute records; SPC-013-0708; Archives and Special Collections, Eastern Washington University.
This collection was acquired by Eastern Washington University in 2013 and 2019 (SPC-013-0708, SPC-013-0714, SPC-019-0821, SPC-019-0827, SPC-019-0873, SPC-019-0877) by Eugene Kiver and others.
Ice Age Floods National Geologic Trail
Geology
Montana
Washington (State)
Oregon
Idaho
National Parks
Science
Administrative files
Series 1
0.5 linear feet
1999-2013
This series consists of bylaws, rules for forming chapters, membership information, and planning documents.
Board: motions (e-mail)
1999-2002
1
1
Bylaws - member categories students
Undated
1
2
Bylaws 2005-2006
2006
1
3
Bylaws and board composition
2011
1
4
Bylaws of Ice Age Floods Institute
10/7/2011
1
5
Chapter bylaws
December 1, 2008
1
6
Chapter guidelines (history)
2000-2001
1
7
Chapter helpers
2008
1
8
Chapter organizing
Undated
1
9
Contacts Kermit Kiebert
2006-2008
1
10
Coordinating committee (trail M.O.V.)
September 20, 2011
1
11
E-Mails
2003
1
12
History of the Ice Age Floods Institute
2007-2009
1
13
Honorary memberships
2006-2007
1
14
Ice Age Flood Institute database: names, addresses, and statuses
April 25, 2006
1
15
Ice Age Flood Institute organization
March 3, 2006
1
16
Ice Age Floods Institute records
1974-2007
1
17
Inter agency coordinating committee, logo, and summary report
2012-2013
1
18
Inter agency group (Memorandum of Understanding)
2005-2006
1
19
Inter agency technical committee (Federal Memorandum of Understanding)
2005
1
20
Leadership list
Undated
1
21
Logo and voting
2005
1
22
Loose papers
2006-2009
1
23
Loose papers "Ice Age Floods Institute meeting notes and information"
2004
1
24
Mailing labels
2004
1
25
Management
2011
1
26
Memorandum Of Understandings - 2004
2004
1
27
Notification and member lists - chapter and Ice Age Flood Institutes
April 2008
1
28
Strategic planning
September 22, 2006
1
29
Superseded chapter guidelines and amendment proposal
2001
1
30
Susan Sprague
June 20, 2004
1
31
Task force (original)
August 28, 2000
1
32
Votes (E-Mail) Board Executive Committee
2000, 2007
1
33
Chapter files
Series 2
0.2 linear feet
2002-2007
This series consists of bylaws and meeting notes for the following chapters: Columbia Gorge, Glacial Lake Missoula, Lake Lewis, Moses Lake, Salem, and Wenatchee.
Columbia Gorge - new chapter
January 15, 2007
2
1
Columbia Gorge chapter
Undated
2
2
Columbia Gorge chapter, organizing, activities, facilities, sites
2006
2
3
Glacial Lake Missoula chapter - bulletin mailing
August 2004
2
4
Glacial Lake Missoula Chapter - chapter status (bylaws) also motion 12/17/02
December 17, 2002
2
5
Glacial Lake Missoula Chapter - pre-meeting motions nominations, quorum
2002-2004
2
6
Glacial Lake Missoula - current activities
2003
2
7
Glacier Lake Missoula chapter
2002-2003
2
8
Lake Lewis chapter (southern Washington) -bylaws and charters
2002-2003
2
9
Lake Lewis chapter status
July 30, 2002
2
10
Moses Lake chapter effort
2003-2004
2
11
Salem chapter
2003
2
12
Wenatchee - current activities and status
May 17, 2003
2
13
Wenatchee chapter organization, documents, Internal Revenue Service status
2002
2
14
Financial records
Series 3
0.1 linear feet
1999-2008
This series consists of records related to purchases and revenues for IAFI, including records for the online store.
Bank account-Internal Revenue Service (information for banks)
2008
2
15
Employer matching
2000-2001
2
16
Internal Revenue Services and other papers
1999-2000
2
17
Membership applications and proceeds
2008-2009
2
18
Microsoft contributing software, etc.
2002
2
19
Store - immediate 8/03
2002-2003
2
20
Store - Nancy Low
February 14, 2007
2
21
Store - Nancy Low
2004
2
22
Treasury report
April 2001 - April 2002
2
23
Meetings
Series 4
0.2 linear feet
2000-2013
This series consists of agendas, minutes, and notes related to specific meetings.
Minutes (Missoula, Dean)
2000
2
24
Fall meeting and trip preparation Richland 2002
2001-2002
2
25
Handouts and board meeting 4/01
2001-2003
2
26
Coulee corridor ('7, '55)
2002
2
27
Figuroa and Stevens - meeting
2002-2003
2
28
Notes for meetings
2003
2
29
Minutes board 3/29/03 Kennewick
2003
2
30
Cheney planning - Jordans
2003
2
31
Board meeting date spring 2004 Wenatchee
2004
2
32
Board meeting - Cheney 9/22
2004-2006
2
33
Sundquist/chapter
2007
2
34
Meeting notices
2009
2
35
Agenda - my motion - other notes - April minutes
2011
2
36
Agendas and questions
2013
2
37
Meeting general
2013
2
38
Minutes - Drafts - 10/19/2001
October 19, 2001
2
39
Board Meeting 4/26/02 Agenda and notes
April 26, 2002
2
40
"Minutes" Dalles meetings
October 10, 2003
2
41
Geographic Names - 3/5/04 Meeting Lake Sacajawea Bar
March 5, 2004
2
42
Gary Kleinknecht collaboration
April 28, 2006
2
43
Ice Age Flood Institute-October 2011 board and field trip
October 2011
2
44
Ellensburg - Ice Age Flood Institute and field trip
September 2013
2
45
Projects
Series 5
1.0 linear feet
1999-2013
This series consists of files related to the various projects undertaken by the IAFI including collaborations with state and federal agencies, the creation of signage and other educational materials, and field trips exploring sites providing evidence of the Ice Age Floods. Files marked "Legislation" largely concern the legislative push to establish the Federal program to acknowledge and educate about the significance of the Ice Age Floods.
Agency review draft Missoula meeting 5/17
2005-2007
3
1
Babbitt letter and Gore "partnerships"
1998-1999
3
2
Dan Brown original task force
March 2004
3
3
Bruce Bjornstad - aftermath of the Ice-Age Floods: A birdseye view
August 4, 2003
3
4
Bureau of Land Management - Geological Heritage Initiative
June 9, 1998
3
5
Bureau of Land Management councils
2001-2004
3
6
Campaign 7-06
2006
3
7
Canadian connections: water, ice, tourism
November 24, 2004
3
8
Charter flights
2006
3
9
Cheney Palouse Trail
August7, 2002, March 29, 2006
3
10
Columbia Plateau Trail - general (not bar)
2002-2003
3
11
Coulee corridor
2007
3
12
Coulee corridor and Grant County projects
2004
3
13
Coulee Corridor Relationship
January 23, 2007
3
14
Documentaries and field trips
2005, 2011
3
15
Driving trail video proposal - Scott Douglas
2004
3
16
Earth Observing System (EOS) - University of Montana
Sep-04
3
17
Education events
August 2006
3
18
Field Trip Policies
2003, 2006
3
19
Field trip presentations
2004-2007
3
20
Glacial Lake Missoula Chapter - Route, etc.
Undated
3
21
Gorge Discovery Center (The Dalles)
2006-2007
3
22
Gorge Trip '03 (afterward)
2003
3
23
Grand Coulee and Grant County Coulee Corridor - Soap Lake
April 23, 2007
3
24
Grant County grants
Undated
3
25
Grantors, Foundations etc.
2002
3
26
Grants
2006
3
27
Hatton Coulee Reinartz, Kiver
Undated
3
28
Idaho - Promotion
2003
3
29
Lake Sacajawea Bar "Latest"
2003
3
30
Lake Sacajawea Bar
2002-2003
3
31
Larry Lambert - Washington DC Contacts and Follow-Up
March 5, 2003
3
32
Legislation effort
2001-2004
3
33
Legislation-Campaign-Background
December 12, 2001, June 2006
4
1
Legislation - Department of the Interior correspondence
2001, 2006
4
2
Legislation-Early Versions and Notes
2002-2003
4
3
Legislation - Keith, Reed, Cleve
2003
4
4
Legislation - Organizing interest for Congressional recognition
2003
4
5
Legislation - Strategy
2003
4
6
Legislation - Contacts
2003-2004
4
7
Legislation
2005
4
8
Legislation-Bill Text (S)
2006
4
9
Legislation - Texts 05-06
2006
4
10
Legislation Status "Campaign" 109 Coner
2006-2007
4
11
Legislation 2009 111thC
2009
4
12
Legislation Strategy and Notification Lists
2009
4
13
Legislative Process, Strategy
Undated
4
14
Libraries-Ice Age Floods Institute Support Pritchard
September 23, 2005
4
15
Lobbying effort
2004
4
16
Map problems (Outburst)
March 28, 2003
4
17
Missoula floods project
January 2007
4
18
Montana Natural Historical Center new planning
March 3, 2004
4
19
Montana initiative(s)
1999
4
20
Montana opposition
2002
4
21
Moses Coulee Trip Paperwork/Arrangements
April 2004
4
22
National Park Service changes 2006
September 5, 2006
4
23
Parks plan (Floods) Washington Street
2005-2006
4
24
Planning to plan and some legislation notes
March 31, 2010
4
25
Political information
2013-2014
4
26
Robert - Tapes, etc.
2009
4
27
Rock Lake and Milwaukee Road Corridor Trail
2006
4
28
Rotary (Pat Heasler)
2004
4
29
Routes
December 30, 1999
4
30
Sandpoint (Roy) / Field Trip 9/00
August 2000
4
31
Slides for Laro DVD
Undated
4
32
Spokane School District
2003
4
33
Trail - Interim and startup strategy
December 31, 2002
4
34
Trail routes - New Ideas
October 17, 2003
4
35
Victor Baker presentation
2008-2009
4
36
Washington State Parks Commission
2006
4
37
Washington State Plan follow up
2006, 2013
4
38
Washington State Parks - Planning
2006
4
39
Washington State Parks Advocacy Group
2007
4
40
Washington State Parks 2004
2003-2004, 2013
4
41
Willamette Meteorite
2004
5
1
Publicity
Series 6
0.5 linear feet
2000-2013
This series consists of files about brochures, newsletters, and other media created by or informed by the IAFI. It also includes finished publications for the IAFI and its chapters.
Active
Undated
5
2
BBC - "Ice" Show
September 19, 2006
5
3
Brochures
circa 2015
Map Drawer
1
Brochure - "Final" (?)
2003
5
4
Brochure - "Final" (?)
2003
OS
1
Brochure - Last Round
2002-2003
5
5
Brochure Versions
2003
5
6
Brochure-History
2013
OS
2
Brochures and publications
1999-2002
5
7
Bulletin #1
2003-2004
5
8
Bulletin #2
2003
5
9
Columbia Gorge guide master
October 11, 2003
5
10
Economic Benefit
2006
5
11
Forms and website
2003
5
12
Horizon Air article correspondence
2005
5
13
Horizon Air Article/Peter B. Lewis
October 2001
5
14
IAFI.org//Links to
2006
5
15
Ice Age Floods Alternatives Study - Executive Summary
July 14, 2000
5
16
Ice Age Floods Alternatives Study draft
2000
5
17
The Inlander '04
March 19, 2004
5
18
Logo
August 2, 2006
5
19
Logos, Cards, Letterheads, etc.
Undated
5
20
Masters
2004
5
21
Newsletter - New Series
2004, 2006
5
22
Newsletter "Rave Notices"
2004
5
23
Newsletter Compilation, Etc.
2003, 2005
5
24
Notices sent - Samples, notes
2008
5
25
Opinion - Ice Age Floods Article
4/25/2013
5
26
Other Website Questions
2011
5
27
Paleoflood III Guide
Undated
5
28
Postcards-STEV
Undated
5
29
Press and Media - Using
2004
5
30
Press and Other Coverage (Not Legislative)
2004, 2007
5
31
Press Items (Publicity)
2006
5
32
Publicity, Press Items
2006
5
33
"W" Bumper Sticker
2006
5
34
Washington State Map story
2004
5
35
Website administration
2008
5
36
Research
Series 7
0.5 linear feet
1995-2009
This series consists of research files pertaining to the Ice Age Floods.
Archives
2000
5
37
Gerardo Benito and Jim E. O'Connor paper 5/03
2000-2003
6
1
Bretz and History Link
2007
6
2
Bretz and Pardee descendants
2003
6
3
British Columbia and Okanogan
May 25, 2008
6
4
Burlingame Gulch '04
2004
6
5
Scott Burns - "Cataclysms" etc.
May 19, 2009
6
6
Byways: Relationship
September 2003
6
7
Crab Creek
Undated
6
8
Cultural History - Virginia Sage
Undated
6
9
Erratics Discovered
February 5, 2004
6
10
Escanaba Trail and Tufts Abyssal Plain Normark
2002-2003
6
11
GeoNote
Undated
6
12
Guides readings - Beyond the Channeled Scablands
1995
6
13
Hudson Coulee
2008
6
14
Ice Dam Failure
1999-2007
6
15
In the Wake of Lewis and Clark
2011
6
16
Kootenai, Lightning Creek, Bull River
2006
6
17
Lake Missoula
2004, 2009
6
18
Lewis and Clark
2004
6
19
Loose papers
2007
6
20
Mapping and Geographic Information Systems Regional (Public Lands)
2009
6
21
Mars and Floods Water Life *See also Odessa Craters
2001
6
22
Montana Topics
2004, 2007
6
23
Moses Coulee Douglas Creek With Row M. Burton Draw
2007
6
24
National Geographic
September 13, 2006
6
25
Odessa and Highway 28 and Craters
2002, 2006
6
26
Ominski Paintings
2003-2004
6
27
Peery Theory
2009
6
28
Pickering/Lower Flathead Valley Community Foundation "Seascape"
June 26, 2002
6
29
Popular Articles (Good)
2007
6
30
Portland/Vancouver Area
2006-2007
6
31
Public Lands "Inventory"
Circa 2007
6
32
Religious explanations of Ice Age floods
May 16, 2007
6
33
Thompson Exhibit
April 13, 2006
6
34
Tri-Cities Wallula Touchet
2007
6
35
Turbidites, Undersea Deposits
2000
6
36
Washington Geology / Department of Natural Resources / Roloff
July 24, 2000
6
37
Where the River Bends: A Natural History of the Columbia at Wallula Gap, by Robert Carson
Undated
6
38
Wineries
2000-2003
6
39
Ice Age Floods Institute records
SPC-022-0967
2.1 linear feet
4 manuscript cases, 2 oversized folders, 2 map folder
1985 - 2017
Norman Smyers: Norman Smyers was a prominent member and leader of the Ice Age Floods Institute (IAFI); he held the title of president for two years. Previously he was a geologist in the National Forest Service and Bureau of Land Management. As of 2024 he is currently retired and living in Missoula, Montana. He organized and led projects of the IAFI throughout their years in operation. He also promoted the importance of Joseph Thomas Pardee's theories and beliefs, keeping them in the minds of the IAFI members.
The collection consists of the Ice Age Floods Institute records and related materials from 1965 to 2017. Records include meeting notes, financial documents, field trip guides, maps and research documents.
Maps and Posters: This section contains several oversized maps, thus it is separated into different sections.
This accession is arranged into 8 series.
Series 1: Task Force Documents, 1992-2004, 0.2 linear feet
Series 2: Lake Missoula Chapter,1986-2003, 0.1 linear feet
Series 3: Newsletters and Metting Notes,1993-2017, 0.2 linear feet
Series 4: Alternative Studies, 1996-2005, 0.18 linear feet
Series 5: Guides, 1989-2017, 0.3 linear feet
Series 6: Misellaneous, 2000-2013, 0.3 linear feet
Series 7: Audio Vissual, 2000-2006, 0.4 linear feet
Series 8: Maps and Posters, Undated, 0.42 linear feet
Donated by Norman Smyers in 2022
Task force documents
Series 1
0.2 linear feet
1992-2004
Ice Age Task Force meeting notes and general documents. Detailing the founding of the group and early explorations of the topic of the Ice Age Floods.
General correspondence and information
1992-2003
1
1
Study of alternatives and environmental studies assessment
2001
1
2
Task force meeting notes
1993-1994
1
3
Cooperative agreement
1985-2005
1
4
IP meeting notes
1993
1
5
Interpretive prospectus
1993-2004
1
6
Contact list
1993-1994
1
7
A review of potential Glacial Lake Missoula and Ice Age Floods interpretative sites in Western Montana
April 2, 1996
1
8
Lake Missoula chapter
Series 2
0.1 linear feet
1986-2003
Meeting notes and flyers and notes regarding the Montana area.
Minutes and flyers
2001-2003
1
9
Montana Bureau of Mines and Geology
1986-2000
1
10
Montana Natural History Center
1998
1
11
Mailing list
1998-1999
1
12
Newsletters And Meeting Notes
Series 3
0.2 linear feet
1993-2017
Ice Age Floods Institute meeting notes and agreements over nearly 20 years. Including federal documents and group related documentation and notes for various members.
General correspondence
1993-2017
1
13
Meeting notes
1994-2004
1
14
Newsletters
1995-2005
1
15
News articles
1998-1999
1
16
Ice Age Floods Institute articles of incorporation and bylaw partnership agreement
undated
1
17
Glacial Lake Missoula articles and distribution list
1998
2
1
Missoula Independent
August 27-September 3, 1998
OS 3
Ice Age Floods Institute board directory and meeting notes
2007-2011
2
2
Ice Age Floods Institute Finacle records
2005-2009
2
3
Meeting notes Ice Age Floods Institute
2006-2009
2
4
Documents and group notes
2007-2008
2
5
Semi-Annual reports from the Glacial Lake Missoula chapter of the Ice Age Floods Institute
September 10, 2010
2
6
The Pleistocene Post
2005-2008
2
7
Ice Age Floods Institute board meeting notes 1/2
2007
2
8
Ice Age Floods Institute board meeting notes 2/2
2006-2007
2
9
Ice Age Floods overview
September 7, 2007
2
10
Contact mailing list
2001
2
11
Alternative studies
Series 4
0.18 linear feet
1996-2005
Ice Age Floods Institute publication of an alternative study of the Ice Age Floods, including meeting notes and coreespondences. The series also includes the proposal for the alternatice study and notes regarding their findings.
General correspondence
1997-2005
2
12
Meeting notes and information
1999-2000
2
13
Reports
1999-2000
2
14
Missoula zone information
1996-2001
2
15
Missoula zone inventory/projects
1999-2002
2
16
Alternative study
1996-2000
2
17
Guides
Series 5
0.3 linear feet
1989-2017
Field trips and guides taken by the Ice Age Floods Institute into various locations to resarch the Ice Age Floods.
Ice Age Floods Institute field trips 1/4
1989-2000
2
18
Ice Age Floods Institute field trips 2/4
2001-2005
2
19
Ice Age Floods Institute field trips 3/4
2005-2006
2
20
Ice Age Floods Institute field trips 4/4
2007-2017
2
21
Quaternary geology, geomorphology, and hydrogeology of the upper Flathead River Valley area, Flathead County, Montana
July-26-03
3
1
Ice Age Floods Institute educators guide
undated
3
2
Ice Age Floods Institute varied documents
2009-2012
3
3
Grand Coulee Waterville Plateau reginal field trip
2002-2012
3
4
Glacial Lake Missoula and Ice Age Floods Features of Western Montana plus card plus logos
September 24, 2016
3
5
Ice Age Floods Institute field trips 1/2
1998-2008
3
6
Ice Age Floods Institute field trips 2/2
2003-2007
3
7
Mapping the Deluge: Sandpoint to Cabinet Gorge Dam, Idaho
September 14, 2013
3
8
Miscellaneous
series 6
0.3 linear feet
2000-2013
Various documents that did not naturally fit into other categories. Booklets and logo work with meeting notes.
Ice Age Floods Institute logos
undated
3
9
Ice Age Floods Institute logos
circa 2008
OS 4
Ice Age Floods Institute partnership agenda
2012-2013
3
10
Ice Age Floods Institute meeting notes 1/2
2008-2010
3
11
Ice Age Floods Institute meeting notes 2/2
2008-2009
3
12
Missoula booklets
2000-2009
3
13
Audio visual
series 7
0.4 linear feet
2000-2006
Various films and recordings related to the Ice Age Floods
Glacial Lake Missoula slide show
September 1, 2006
4
1
Glacial Lake Missoula " Under the Big Sky"
December 1, 2000
4
2
Glaciation: Mary Lynne Swick 2. Glacial Lake Missoula: Jane Queen
4
3
The Great Floods Cataclysms of the Ice Age
4
4
Ice Age Flood Catastrophic Transformation of the West
4
5
Ice Age Flood 6 min
4
6
Paul Harvey-"The Rest of the story-Glacial Lake mslzand mars"
4
7
The Really, Really Big Floods
4
8
Sculpted by Floods, KSPS--Spokane, Washington, PBS
February 25, 2001
4
9
Sculpted by Floods The Northwest's Ice Age Legacy
2001
4
10
A Tour of Lake Missoula The Nature Center and The Missoula Chamber of Commerce tape 2/2
4
11
Maps and posters
series 8
0.42 linear feet
Large scale maps of locations closely related to Ice Age Floods Institute and their goals with various types of maps.
Ice Age Floods pamphlets and maps
undated
Map drawer 2
Montana Bureau of Mines and Geology poster - Lake basin size at different altitudes
OS 5
Multiple Drainages of Glacial Lake Missoula along the Clark Fork River below Missoula Montana USA
OS 5
Rolling topography developed on Lake Missoula beds
OS 5
Glacial Lake Missoula features; Alberton Canyon and Quartz Flats area
OS 5
interior Colombia Basin ecosysytem management project
OS 5
Glacial Lake Missoula and the Channeled Scabland
OS 5