Superposition in the interpretation of two-layer earth-resistivity curves
Irwin Roman
1941, Bulletin 927
Transgressive and regressive Cretaceous deposits in southern San Juan Basin, New Mexico
J. D. Sears, C. B. Hunt, T. A. Hendricks
1941, Professional Paper 193-F
Tin-bearing pegmatites of the Tinton district, Lawrence County, South Dakota, a preliminary report
Ward Smith, Lincoln R. Page
1941, Bulletin 922-T
Geology and oil and coal resources of the region south of Cody, Park County, Wyoming
William Gamewell Pierce, Douglas A. Andrews
1941, Bulletin 921-B
No abstract available....
Manganese carbonate in the Batesville district, Arkansas
Hugh D. Miser
1941, Bulletin 921-A
No abstract available....
Geochemical method of prospecting for ore deposits
E.A. Sergeev, V.P. Sokoloff (translator)
1941, Open-File Report 48-21-B
Fineness of gold from Alaska placers
Philip Sidney Smith
1941, Bulletin 910-C
No abstract available....
Mineral industry of Alaska in 1939
Philip Sidney Smith
1941, Bulletin 926-A
Geology and mineral resources of the Randolph quadrangle, Utah-Wyoming
George Burr Richardson
1941, Bulletin 923
Ore deposits in the vicinity of the London fault of Colorado
Quentin Dreyer Singewald, Bert Sylvenus Butler
1941, Bulletin 911
Effect upon ground-water levels of proposed surface-water storage in Flathead Lake, Montana
Richard Carlysle Cady
1941, Water Supply Paper 849-B
Geology of the upper Tetling River district, Alaska
F. H. Moffit
1941, Bulletin 917-B
No abstract available....
Geology and biology of North Atlantic deep-sea cores between Newfoundland and Ireland, Part 4, Ostracoda
W.L. Tressler
1941, Professional Paper 196-C
Surface water supply of Hawaii, July 1, 1938, to June 30, 1939
Carl G. Paulsen, Max H. Carson
1941, Water Supply Paper 885
Surface water supply of the United States, 1940 : Part 12, North Pacific drainage basins
Water Resources Division, U.S. Geological Survey
1941, Water Supply Paper 902
Surface water supply of the United States, 1940 : Part 10, The Great Basin
Water Resources Division, U.S. Geological Survey
1941, Water Supply Paper 900
Water levels and artesian pressures in observation wells in the United States in 1940, Part 5, Northwestern States
Water Resources Division, U.S. Geological Survey
1941, Water Supply Paper 910
Surface water supply of the United States, 1939, Part III, Ohio River basin
Water Resources Division, U.S. Geological Survey
1941, Water Supply Paper 873
Surface water supply of the United States, 1939 : Part 10, The Great Basin
Water Resources Division, U.S. Geological Survey
1941, Water Supply Paper 880
Iron ore deposits of the Bull Valley District, Washington County, Utah
Water Resources Division, U.S. Geological Survey
1941, Open-File Report 41-22
Geophysical abstracts, 100-103, January-December 1940. Geophysical abstracts 103, October-December 1940
W. Ayzavoglou (compiler)
1941, Bulletin 925-D
Water levels and artesian pressure in observation wells in the United States, 1940, Part 4, South-Central States
Water Resources Division, U.S. Geological Survey
1941, Water Supply Paper 909
Surface water supply of the United States, 1939, Part V, Hudson Bay and upper Mississippi River basin
Water Resources Division, U.S. Geological Survey
1941, Water Supply Paper 875
Spirit leveling in Texas. Part 5, South-central Texas, 1896-1938
Water Resources Division, U.S. Geological Survey
1941, Bulletin 883-E
Surface water supply of the United States, 1939, VIII, Western Gulf of Mexico basins
Water Resources Division, U.S. Geological Survey
1941, Water Supply Paper 878