John Elliott Welsh papers, circa 1910-2000

These refer to the Rocky Mountain and Great Basin regions and New Mexico, Nevada, Utah, Arizona, California, and Colorado.

These materials are not listed individually due to their large number.

• Geologic Map of the Sheeprock Mountains Area, Utah, 1957
• Geologic Sections of the Sheeprock Mountains Area, Utah, 1957
• Arial Geology and Structural Interpretation Map, 1953
• Aeromagnetic Map of Utah, 1971
• Central Confusion Range, Skurk Spring Section, 1985
• Cambrian Section Maps
• Isopach Map of Cambrian System, Exclusive of Basal Quartzites
• Aspen Grove, Utah
• Altamant Bluebell Field, 1985
• Geologic Map of Colorado, 1968
• Geologic Map of Utah, 1962
• Geologic Maps of Wyoming, 1985
• Rocky Mountain Region, 1974
• Aeromagnetic Map of Montana, 1980
• Geologic Map of Colorado, 1979
• Aeromagnetic Map of Colorado, 1972
• Explanation for Geologic Map of Wyoming, 1985
• Geologic and Stratigraphy Map of Utah, 1980
• Tintic Mountain Area, Utah, 1956
• Central Confusion Range, Skunk Spring Section, 1985
• Well Mining Diagrams
• Eastern Great Basin Map
• Utah State Maps, 1967

• Tectonic Map of the Overthrust Belt Western Wyoming, Southeastern Idaho, and Northeastern Utah, 1978
• Regional Stratigraphic Relationships of Basel Cambrian Carbonates, 1957
• Center Creek, Utah Maps, 1967
• Charleston, Utah, 1966
• Aspen Grove, Utah, 1948
• Wallsburg Ridge, Utah, 1967
• Nevada P-2 Seligman Project
• Nevada Phillips ODH #6 Seligman Project Maps
• Nevada P-22 Phillips Stratigraphy Maps and Diagrams, 1979
• Nevada P-21 Phillips Stratigraphy Maps and Diagrams, 1979
• Nevada PH-29 Phillips Stratigraphy Maps and Diagrams, 1979
• Stratigrapher ODH-7 Map and Diagram
• Utah State Map, 1976
• Geologic Map and Cross-Sections, Creek Quadrangle, 1976
• Coop Creek Quadrangle
• Coop Creek, Utah Maps, 1967
• Twin Peaks Quadrangle Maps, Utah, 1967
• Heber Mountains Quadrangle, Utah, 1967
• Utah Section Maps, 1966
• Geology and Alteration Maps, 1927
• Southwest Tintic Maps, 1971
• Total Magnetic Intensity, West Tintic, Utah, 1972
• Beaver Dam Mountains, Southeast Quadrant Maps, 1960
• South Burbank Hills Section, 1985
• Needle Range, 1985
• Northern Confusion Range, 1985
• Conger Mountain Section, South Confusion Range, 1985
• Beaver Dam Mountains Quadrangle, 1960
• Star Range White Mountain Geology, Utah, 1966
• Exploration Targets, San Francisco Mountains, Beaver Lake, Utah, 1966
• Exploration Targets, Star Range, White Mountain, Utah, 1966
• Preuss Valley Maps, Utah, 1960
• Milford Quadrangle, Beaver County, Utah, 1978
• Geochemical Samples, San Francisco Mountains Maps, Utah, 1966
• Geochemical Star Range Maps, Utah, 1966
• Geochemical Samples, Beaver Mountain Maps, Utah, 1966
• Confusion Range Projects Maps, Utah, 1959
• Frisco Beaver Maps
• Geologic Sections of the West Traverse Mountains Tickville Springs and Jordan Narrows Quadrangles, Utah, 1965
• Bear Creek Mining Co., 1965

• West Traverse Mountains Maps, Utah
• Bedrock Geology of the Traverse Mountains, Tickville Springs Maps, 1965-1966
• Jordan Narrows and Lehi Quadrangles, Utah
• Tickville Springs Maps, 1965
• Geologic Sections, Traverse Mountains, 1966
• Dilation by Quartz Monzonite Pennsylvanian Oquirrh Group, Butterfield Canyon, Utah
• Salt Lake City, 1970
• Lark Quadrangle, 1952
• Corner Canyon Turtleback, East Traverse Mountains-Little Cottonwood Stock, Wasatch Range, Utah
• Monzonite Sills, Pennsylvanian Oquirrh Group, Butterfield Canyon Maps, Utah
• Miscellaneous Utah Maps

• Tintic Mountain Quadrangle Maps, Utah, 1954
• Fort Douglas Quadrangle, Utah, 1963
• Timpanogos Cave Quadrangle, Utah, 1948
• St. George SE Quadrangle, Utah, 1954
• Eureka Quadrangle, Utah, 1954
• Western United States, Richfield, 1972
• Western United States, Cedar City, 1953