The kaolin minerals
C. S. Ross, P. F. Kerr
1931, Professional Paper 165-E
No abstract available....
Preliminary report on the ground-water supply of Mimbres Valley, New Mexico
Walter N. White
1931, Water Supply Paper 637-B
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, 1928, Part VI, Missouri River basin
Water Resources Division, U.S. Geological Survey
1931, Water Supply Paper 666
The significance of geologic conditions in Naval Petroleum Reserve No. 3, Wyoming, with a section on the waters of the Salt Creek-Teapot Dome uplift
W. T. Thorn Jr., E. M. Spieker, Herman Stabler
1931, Professional Paper 163
No abstract available....
Geology of the Big Snowy Mountains, Montana
Frank Reeves
1931, Professional Paper 165-D
No abstract available....
Geomorphic nomenclature
Florence Bascom
1931, Science (74) 172-173
No abstract available....
The Valles Mountain Volcanic Center of New Mexico
C. S. Ross
1931, Eos, Transactions, American Geophysical Union (12) 185-186
The Valles Mountain region lies in northern New Mexico about 30 miles west of Santa Fe, 50 miles north of Albuquerque, and just west of the Rio Grande. The elevation varies from 6,500 feet at the Rio Grande to 1,200 feet on the higher peaks. ©1931. American Geophysical Union. All...
Investigations relating to the absorption of precipitation and its penetration to the zone of saturation
G.H. Taylor
1931, Eos, Transactions, American Geophysical Union (12) 206-211
This paper deals briefly with the methods and results from three separate investigations that are in progress as to the quantity of rain‐water that percolates downward to the water‐table in the localities where it falls.1. Workers in the Department of Agriculture, under the direction of W. W. McLaughlin and in...
Some problems of the Rocky Mountain phosphate field
George R. Mansfield
1931, Economic Geology (26) 353-374
No abstract available....
Glacier‐measurements in the United States
F. E. Matthes
1931, Eos, Transactions, American Geophysical Union (12) 211-215
It is doubtless known to many members of the Section of Hydrology that prior to the World War there existed an International Glacier Commission (la Commission Internationale des Glaciers) whose self‐appointed task it was to gather and publish the results of all available measurements showing the annual variations in length—advance or recession—of glaciers in different parts of the...
Glacier‐measurements in the United States
Francois E. Matthes
1931, Eos, Transactions, American Geophysical Union (12) 211-215
It is doubtless known to many members of the Section of Hydrology that prior to the World War there existed an International Glacier Commission (la Commission Internationale des Glaciers) whose self‐appointed task it was to gather and publish the results of all available measurements showing the annual variations in length—advance or recession—of glaciers in different parts of the...
Some recent studies in evaporation
C.V. Theis
1931, Eos, Transactions, American Geophysical Union (12) 220-224
During the past few years several important contributions to the study of evaporation from open water‐surfaces have been made. Each has applications to which it is peculiarly adapted, and each has its limitations. ...
A classification of the lode deposits of south-central Idaho
C. P. Ross
1931, Economic Geology (26) 169-185
No abstract available. ...
North Santiam, south Santiam, middle Santiam, and Breitenbush Rivers; Green Peter Reservoir site, middle Santiam River; Patterson Reservoir site, south Santiam River; Oregon
R.O. Helland
1931, Report
No abstract available....
The volcano letter: A weekly news leaflet of the Hawaiian Volcano Research Association - 1931
1931, Report
The Volcano Letter was an informal publication issued at irregular intervals by the Hawaiian Volcano Observatory (HVO) during the years 1925 to 1955. Individual issues contain information on volcanic activity, volcano research, and volcano monitoring in Hawaii. Information on volcanic activity at other locations is also occasionally included.The Volcano Letter...
The coregonid fishes of northeastern America
Walter N. Koelz
1931, Papers of the Michigan Academy of Science, Arts, and Letters (13) 303-432
Abstract has not been submitted...
Geology and mineral resources of the Quakertown-Doylestown district, Pennsylvania and New Jersey
Florence Bascom, Edgar Theodore Wherry, George W. Stose, A. I. Jonas
1931, Bulletin 828
No abstract available....
Stream measurement work: Chapter 8 in Seventeenth biennial report of the State Engineer to the governor of Utah: 1929-1930
A.B. Purton
1930, Utah State Engineer Biennial Report 17-8
General stream measurement work looking toward a comprehensive inventory of the water resources of the state has been continued during the biennium by the United States Geological Survey under the usual cooperative agreement with the State Engineer.Since 1909 Utah in company with many other states has made regular legislative appropriations...
Fifty-first annual report of the Director of the Geological Survey
George Otis Smith
1930, Annual Report 51
The appropriations made directly for the work of the Geological Survey for the fiscal year 1930 included 13 items, amounting to $2,182,671. In addition $150,000 was appropriated for printing and binding for the Geological Survey, and an allotment of $12,960 for miscellaneous supplies was made from appropriations for the Interior...
Contact metamorphism of the rocks in the Pend Oreille district, northern Idaho
J.L. Gillson
1930, Professional Paper 158-F
Petrography of the Pioche district, Lincoln County, Nevada
J.L. Gillson
1930, Professional Paper 158-D
Surface water supply of the United States, 1926, Part VIII, Western Gulf of Mexico basins
Water Resources Division, U.S. Geological Survey
1930, Water Supply Paper 628
Surface water supply of the United States, 1927, Part VIII, Western Gulf of Mexico basins
Water Resources Division, U.S. Geological Survey
1930, Water Supply Paper 648
Surface water supply of Hawaii : July 1, 1926 to June 30, 1927
Nathan C. Grover, Max H. Carson
1930, Water Supply Paper 655