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....
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...
Microscopic determination of the ore minerals
Maxwell Naylor Short
1931, Bulletin 825
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
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....
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
A geologic reconnaissance of the Dennison Fork district, Alaska
John Beaver Mertie Jr.
1931, Bulletin 827
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, 1928 : Part 10, The Great Basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 670
Surface water supply of the United States, 1927 : Part 12, North Pacific drainage basins ; C. Pacific slope basins in Oregon and lower Columbia River basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 654
Surface water supply of the United States, 1927 : Part 12, North Pacific drainage basins ; A. Pacific drainage basins in Washington and upper Columbia River basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 652
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 minor San Francisco Bay, Northern Pacific, and Great Basins in California, 1895-1927
Harry Deyoe McGlashan
1931, Water Supply Paper 637-A
No abstract available....
Water-power resources of the McKenzie River and its tributaries, Oregon
Benjamin E. Jones, Harold T. Stearns
1931, Water Supply Paper 637-C
No abstract available....
Shorter contributions to general geology, 1930
Water Resources Division, U.S. Geological Survey
1931, Professional Paper 165
No abstract available....
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
Geology and mineral resources of the Cleveland district, Ohio
Henry Platt Cushing, Frank Leverett, Frank Robertson. Van Horn
1931, Bulletin 818
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
Surface water supply of the United States, 1929, Part IV, St. Lawrence River basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 684
Surface water supply of the United States, 1929, Part VII, Lower Mississippi River basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 687
The kaolin minerals
C. S. Ross, P. F. Kerr
1931, Professional Paper 165-E
No abstract available....