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Displaying results 821641 - 821650 of 865748

Geology and Ore Deposits of the South Silverton Mining Area, San Juan County, Colorado, 1963

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Economic Geology of the Central City District Gilpin County, Colorado, 1963

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Devonian Rocks and Paleogeography of Central Arizona, 1965

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Hualapai Limestone Member of the Muddy Creek Formation: The Youngest Deposit Predating the Grand Canyon, Southeastern Nevada and Northwestern Arizona, 1979

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Paleontology and Stratigraphy of the Rabbit Hill Limestone and Lone Mountain Dolomite of Central Nevada, 1973

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Large-Magnitude Late Tertiary Strike-Slip Faulting North of Lake Mead, Nevada, 1973

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Geohydrology of the Eastern Part of Pahute Mesa, Nevada Test Site, Nye County, Nevada, 1973

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Distribution of the Middle Ordovician Copenhagen Formation and its Trilobites in Nevada, 1973

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

Pre-Tertiary Stratigraphy and Upper Triassic Paleontology of the Union District Shoshone Mountains Nevada, 1959

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component

A Compositionally Zoned Ash-Flow Sheet in Southern Nevada, 1966

Level of Description

File

Archival Collection

David Donovan Collection on Hydrology and Geology

Archival Component