Technical Report Archive & Image Library (TRAIL) - 43 Matching Results

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Primary view of Areal Geology of the Placerville Quadrangle, Colorado
Bush, Alfred Lerner; Bromfield, C. S. & Pierson, C. T.
May 1956
Primary view of Areal geology of the Placerville Quadrangle, Colorado
Bush, Alfred Lerner; Bromfield, Calvin Stanton & Pierson, Charles Thomas
May 1956
Primary view of Carnotite Resources in the Charles T. Area and Vicinity, San Miguel County, Colorado
Bush, Alfred L.
March 1950
Primary view of Carnotite Resources of the Legin Group Area, San Miguel County, Colorado
Bell, Henry
July 1952
Primary view of Carnotite Resources of the Spud Patch Area, San Miguel County, Colorado
Bell, Henry, III
August 1953
Primary view of Carnotite Resources of the Upper Group Area, San Miguel County, Colorado
Withington, Charles F.
July 1951
Primary view of Carnotite resources of the upper group area, San Miguel County, Colorado
Withington, Charles F.
unknown creation date
Primary view of Contact of the Burro Canyon Formation with the Dakota Sandstone, Slick Rock District, Colorado, and Correlation of the Burro Canyon Formation
Simmons, George C.
April 1957
Primary view of Development drilling in the Ellison-Burro claims area, Slick Rock district, San Miguel County, Colorado
Emerick, W. L. & Gualtieri, J. L.
November 1953
Primary view of Development Drilling in the Hawkeye Claim Area, Slick Rock District, San Miguel County, Colorado
Gualtieri, J. L. & Emerick, W. L.
October 1953
Primary view of [Development Drilling in the Hawkeye Claim Area, Slick Rock District, San Miguel County, Colorado, Copy 2]
Gualtieri, J. L.; Emerick, W. L. & Mobley, N. K.
October 1953
Primary view of Development drilling on the Contact No. 4 claim, Gypsum Valley district, San Miguel County, Colorado
Withington, Charles F. & Scott, J. B.
June 1953
Primary view of Development drilling on the Long Ridge group of claims, Gypsum Valley district, San Miguel County, Colorado
Dutro, H. B. & Bivens, H. W.
September 1953
Primary view of Development drilling on the Pay Day group, Gypsum Valley district, San Miguel County, Colorado
Mobley, C. M.
December 1952
Primary view of Development drilling on the Spectacle Point claim, Gypsum Valley district, San Miguel County, Colorado
Dutro, H. B. & Bivens, H. W.
September 1953
Primary view of Development drilling on the Tiny claim, Gypsum Valley district, San Miguel County, Colorado
Barge, E. M.
September 1953
Primary view of Development drilling on the Upper Group area, Slick Rock district, San Miguel County, Colorado
Emerick, W. L. & Gualtieri, J. L.
December 1953
Primary view of Directional Resistivity Measurements in Exploration for Uranium Deposits on the Colorado Plateau
Keller, George V.
April 1958
Primary view of Environment of Uranium Deposition in the Bull Canyon Area, Southwestern Colorado
Dalrymple, J. W.; Dickinson, R. C. & Young, N. B.
December 1957
Primary view of [Environment of Uranium Deposition in the Bull Canyon Area, Southwestern Colorado: Figures]
Dalrymple, J. W.; Dickinson, R. C. & Young, N. B.
December 1957
Primary view of Fracture Pattern Study, Bull Canyon, Montrose and San Miguel Counties, Colorado
Dalrymple, J. W.; Young, N. B. & Ulibarri, A.
September 1957
Primary view of Geology and Ore Deposits of Part of the Placerville District, San Miguel County, Colorado
Wilmarth, Verl R. & Hawley, Charles C.
October 1958
Primary view of Interim report on diamond-drilling exploration in the Bull Canyon district, Montrose and San Miguel counties, Colorado
Wallace, Roberts M.
January 1957
Primary view of Interim report on exploration in the western part of the Disappointment Valley area, Slick Rock district, San Miguel County, Colorado
Simmons, George Clarke; Shawe, Daniel R. & Rogers, William B.
March 1956
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