The Valdez Creek mining district, Alaska, in 1936
Ralph Tuck
1938, Bulletin 897-B
No abstract available....
Surface water supply of the United States, 1937 : Part 10, The Great Basin
Water Resources Division, U.S. Geological Survey
1938, Water Supply Paper 830
Drought of 1936, with discussion on the significance of drought in relation to climate
John Clayton Hoyt
1938, Water Supply Paper 820
Geophysical abstracts 92-95, January-December 1938
W. Ayvazoglou (compiler)
1938, Bulletin 909
Surface water supply of the United States, 1936 : Part 10. The Great Basin
Water Resources Division, U.S. Geological Survey
1938, Water Supply Paper 810
Surface water supply of the United States, 1937 : Part 13 Snake River basin
Water Resources Division, U.S. Geological Survey
1938, Water Supply Paper 833
Relation of salinity to the calcium carbonate content of marine sediments
P.D. Trask
1938, Professional Paper 186-N
Surface water supply of the United States, 1936, Part VI, Missouri River basin
Water Resources Division, U.S. Geological Survey
1938, Water Supply Paper 806
Geophysical abstracts, 88-91, January-December 1937. Geophysical abstracts 89, April-June 1937
W. Ayvazoglou (compiler)
1938, Bulletin 895-B
Surface water supply of the United States, 1936, Part III, Ohio River basin
Water Resources Division, U.S. Geological Survey
1938, Water Supply Paper 803
Igneous geology and structure of the Mount Taylor volcanic field, New Mexico
C. B. Hunt
1938, Professional Paper 189-B
Surface water supply of the United States, 1937, Part II, South Atlantic slope and eastern Gulf of Mexico basins
Water Resources Division, U.S. Geological Survey
1938, Water Supply Paper 822
Subsurface geology and oil and gas resources of Osage County, Oklahoma. Part 1, Townships 22 and 23 north, ranges 10 and 11 east
N. W. Bass, L. E. Kennedy, W. R. Dillard, Otto Leatherock, J. H. Hengst
1938, Bulletin 900-A
No abstract available....
Spirit leveling in Missouri, 1896-1938. Part 4, Northwestern Missouri, 1896-1937
Water Resources Division, U.S. Geological Survey
1938, Bulletin 898-D
Spirit leveling in Missouri, 1896-1938. Part 1, Southeastern Missouri, 1896-1937
Water Resources Division, U.S. Geological Survey
1938, Bulletin 898-A
Geophysical abstracts, 88-91, January-December 1937. Geophysical abstracts 91, October-December 1937
W. Ayvazoglou (compiler)
1938, Bulletin 895-D
Spirit leveling in Missouri, 1896-1938. Part 3, East-central Missouri, 1896-1937
Water Resources Division, U.S. Geological Survey
1938, Bulletin 898-C
Spirit leveling in Missouri, 1896-1938. Part 2, South-central Missouri, 1896-1937
Water Resources Division, U.S. Geological Survey
1938, Bulletin 898-B
A new Upper Cretaceous rudistid from the Kemp clay of Texas
L. W. Stephenson
1938, Professional Paper 193-A
Lower Pliocene mollusks and echinoids from the Los Angeles Basin, California, and their inferred environment
W. P. Woodring
1938, Professional Paper 190
Revision of the North American ground squirrels, with a classification of the North American Sciuridae
Arthur H. Howell
1938, North American Fauna 56
The brown iron ores of eastern Texas
Edwin Butt Eckel
1938, Bulletin 902
Spirit leveling in Kansas, 1896-1935
John George Staack
1938, Bulletin 889
Geology and ore deposits of the Lordsburg mining district, Hidalgo County, New Mexico
Samuel Grossman Lasky
1938, Bulletin 885
The force required to move particles on a stream bed
W.W. Rubey
1938, Professional Paper 189-E