Shorter contributions to general geology, 1931
Water Resources Division, U.S. Geological Survey
1932, Professional Paper 170
No abstract available....
Gold quartz veins of the Alleghany district, California
H.G. Ferguson, R. W. Gannett
1932, Professional Paper 172
No abstract available....
Glaciation in Alaska
S. R. Capps
1932, Professional Paper 170-A
No abstract available....
Experiments on the mesh of trapnets and legislation of the commercial fisheries of Lake Erie
John Van Oosten
1932, Transactions of the American Fisheries Society (62) 100-107
No abstract available....
Fifty-second annual report of the Director of the Geological Survey
George Otis Smith
1931, Annual Report 52
The appropriations made directly :for the work of the Geological Survey for the fiscal year 1931 included 17 items, amounting to $2,869,990.85. In addition there was allotted $13,013.75 for miscellaneous supplies from appropriations for the Interior Department. A detailed statement of the amounts appropriated and expended is given at the...
Surface water supply of the United States, 1928, Part III, Ohio River basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 663
Surface water supply of the United States, 1927, Part III, Ohio River basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 643
Surface water supply of the United States, 1927, Part I, North Atlantic slope basins
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 641
Contributions to economic geology (short papers and preliminary reports), 1930, Part II, Mineral fuel. Bituminous sandstone near Vernal, Utah
E. M. Spieker
1931, Bulletin 822-C
Contributions to economic geology (short papers and preliminary reports), 1930, Part I, Metals and nonmetals except fuels. A graphic history of metal mining in Idaho
C. P. Ross
1931, Bulletin 821-A
Contributions to economic geology (short papers and preliminary reports), 1930, Part I, Metals and nonmetals except fuels. A geologic study of the Madden Dam project, Alhajuela, Canal Zone
Frank Reeves, C. P. Ross
1931, Bulletin 821-B
Surface water supply of the United States, 1928 : Part XI. Pacific slope basins in California
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 671
Geology of the Big Snowy Mountains, Montana
Frank Reeves
1931, Professional Paper 165-D
No abstract available....
Gaffney-Kings Mountain folio, South Carolina-North Carolina
Arthur Keith, Douglass Bovard Sterrett
1931, Folios of the Geologic Atlas 222
Geology and water resources of the middle Deschutes River Basin, Oregon
Harold T. Stearns
1931, Water Supply Paper 637-D
No abstract available. ...
Nitrate deposits in southeastern California: With notes on deposits in southeastern Arizona and southwestern New Mexico
Levi Fatzinger Noble
1931, Bulletin 820
No abstract available....
Surface water supply of the United States, 1926 : Part 12, North Pacific drainage basins ; B. Snake River basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 633
Surface water supply of the United States, 1928, Part VI, Missouri River basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 666
Origin and microfossils of the oil shale of the Green River formation of Colorado and Utah
W. H. Bradley
1931, Professional Paper 168
Surface water supply of the United States, 1929 : Part 12. North Pacific slope drainage basins : B. Snake River basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 693
Iron ore on Canyon Creek, Fort Apache Indian Reservation, Arizona
E. F. Burchard
1931, Bulletin 821-C
No abstract available....
Geology and mineral resources of parts of Carbon, Big Horn, Yellowstone and Stillwater Counties, Montana
R. S. Knappen, G. F. Moulton
1931, Bulletin 822-A
No abstract available....
Contributions to economic geology (short papers and preliminary reports), 1930, Part II, Mineral fuel. The Granby anticline, Grand County, Colorado
T. S. Lovering
1931, Bulletin 822-B
Bibliography of North American geology, 1919-1928
John M. Nickles
1931, Bulletin 823
Bibliography of North American geology, 1929 and 1930
John M. Nickles
1931, Bulletin 834