Oil shale in western Montana, southeastern Idaho, and adjacent parts of Wyoming and Utah
D.D. Condit
1920, Bulletin 711-B
No abstract available....
Anticlines near Maverick Springs, Fremont County, Wyoming
A. J. Collier
1920, Bulletin 711-H
No abstract available....
Water-power investigations in southeastern Alaska
G. H. Canfield
1920, Bulletin 712-B
No abstract available....
Preliminary report on the chromite of Kenai Peninsula
A.C. Gill
1920, Bulletin 712-D
No abstract available....
Deposits of manganese ore in New Mexico
E. L. Jones Jr.
1920, Bulletin 710-B
No abstract available....
Surface water supply of the United States, 1917, Part III, Ohio River basin
Water Resources Division, U.S. Geological Survey
1920, Water Supply Paper 453
Surface water supply of the United States, 1917 : Part 11, Pacific slope basins in California
Water Resources Division, U.S. Geological Survey
1920, Water Supply Paper 461
Deposits of manganese ore in Costa Rica. Deposits of manganese ore near Boqueron River, Panama
Julian Ducker Sears
1920, Bulletin 710-C
No abstract available....
Conservation through engineering
Franklin K. Lane
1920, Bulletin 705
Mining developments in the Matanuska coal fields; Lode developments in the Willow Creek district
Theodore Chapin
1920, Bulletin 712-E
No abstract available....
The ore deposits of Utah
B. S. Butler, G. F. Loughlin, V. C. Heikes
1920, Professional Paper 111
No abstract available....
Elkton-Wilmington folio, Maryland-Delaware-New Jersey-Pennsylvania
Florence Bascom, Benjamin LeRoy Miller
1920, Folios of the Geologic Atlas 211
Deposits of manganese ore in Nevada
J. T. Pardee, E. L. Jones Jr.
1920, Bulletin 710-F
No abstract available....
Gypsum deposits of the United States
Ralph Walter Stone
1920, Bulletin 697
Gas in the Big Sand Draw anticline, Fremont County, Wyoming
A. J. Collier
1920, Bulletin 711-E
No abstract available....
Placer mining in the Tolovana district
R. M. Overbeck
1920, Bulletin 712-F
No abstract available....
Gradations from continental to marine conditions of deposition in central Montana during the Eagle and Judith River epochs
C.F. Bowen
1920, Professional Paper 125-B
The large amount of geologically unexplored territory in western Rosebud and Dawson counties, Mont., led to an examination by the writer of a part of this territory for the purpose of getting general information on its stratigraphy and structure. The region proved to be one of considerable geological interest....
The data of geochemistry (fourth edition)
Frank Wigglesworth Clarke
1920, Bulletin 695
Surface water supply of the United States, 1918, Part IV, St. Lawrence River basin
Water Resources Division, U.S. Geological Survey
1920, Water Supply Paper 474
Water supply of St. Mary and Milk rivers, 1898-1917
Benjamin E. Jones, R.J. Burley
1920, Water Supply Paper 491
Oil possibilities in and around Baxter Basin, in the Rock Springs uplift, Sweetwater County, Wyoming
Alfred Reginald Schultz
1920, Bulletin 702
Oil in the Warm Springs and Hamilton domes, near Thermopolis, Wyoming
A. J. Collier
1920, Bulletin 711-D
No abstract available....
Syracuse-Lakin folio, Kansas
Nelson Horatio Darton
1920, Folios of the Geologic Atlas 212
The Sunset-Midway oil field California: Part 1, Geology and oil resources
R. W. Pack
1920, Professional Paper 116
No abstract available....
Routes to desert watering places in the Salton Sea Region, California
John Stafford Brown
1920, Water Supply Paper 490-A