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Page 2711, results 67751 - 67775

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Geology and ground-water hydrology of the Mokelumne area, California
A. M. Piper, H. S. Gale, H. E. Thomas, T. W. Robinson
1939, Water Supply Paper 780
The Mokelumne River basin of central California comprises portions of the California Trough and the Sierra Nevada section of the Pacific Mountain system. The California Trough is divisible into four subsections-the Delta tidal plain, the Victor alluvial plain, tlie river flood plains and channels, and the Arroyo Seco dissected pediment....
Geological report on water conditions at Platt National Park, Oklahoma
Charles Newton Gould, Stuart Leeson Schoff
1939, Open-File Report 39-14
Platt National Park, located in southern Oklahoma, containing 842 acres, was established by Acts of Congress in 1902, 1904, and 1906. The reason for the setting aside of this area was the presence in the area of some 30 'mineral' springs, the water from which contains sulphur, bromide, salt, and other...
Fluctuations in artesian pressure produced by passing railroad‐trains as shown in a well on Long Island, New York
C. E. Jacob
1939, Eos, Transactions, American Geophysical Union (20) 666-674
Perhaps one of the chief interests of ground‐water hydrologists is the study of water‐level fluctuations. Since the beginning of the science of hydrology attempts have been made to interpret these phenomena and determine their significance. On the basis of actual observations and “with special reference to Long Island, New York,”...
Earth‐tides shown by fluctuations of water‐levels in wells in New Mexico and Iowa
T. W. Robinson
1939, Eos, Transactions, American Geophysical Union 656-665
It is quite generally known that ocean‐tides produce fluctuations of the water‐level in wells of the artesian type located close to the seashore by periodically changing the external load on the aquifer [see 1 of “References” at end of paper]. Fluctuations of ground‐water as a result of earth‐tides, however, are...
Discussion of question no. 2 of the International Commission on Subterranean Water: Definitions of the different kinds of subterranean water
O. E. Meinzer
1939, Eos, Transactions, American Geophysical Union (20) 674-677
The hydrologists who are concerned with the study of the water that occurs below the land‐surface feel strongly the need of better agreement among the different countries as to the fundamental concepts of this branch of hydrology and as to technical terms to designate these concepts. For this reason, the...
Report of the committee on underground waters, 1938–39
David G. Thompson
1939, Eos, Transactions, American Geophysical Union (20) 545-555
In preparing the report of the Committee on Underground Waters of the Section of Hydrology for the final year of the triennium, it becomes evident that the collection of fundamental data relating to the hydrology of underground waters continues at a rate comparable to that maintained in the past few...
Relation of fall stream‐flow to spring runoff
H.C. Eagle
1939, Eos, Transactions, American Geophysical Union (20) 117-221
In the prediction of spring runoff from precipitation‐records or snow‐surveys, one of the factors which seems to require consideration is the amount of water held in ground‐storage. The determination of the quantity of water in ground‐storage is a difficult problem involving soil‐sampling, measurements of ground‐water wells, and measurements of the...
Report of the committee on chemistry of natural waters, 1938–39
C. S. Howard
1939, Eos, Transactions, American Geophysical Union (20) 609-611
The membership of this Committee is as follows:C. S. Howard (Chairman), United States Geological Survey, Washington, D.C.I. A. Denison, National Bureau of Standards, Washington, D.C.W. P. Kelley, 119 Hilgard Hall, University of California, Berkeley, CaliforniaA. C. Lane, 22 Arlington Street, Cambridge, MassachusettsC. S. Scofield, Bureau of Plant Industry, United States...
Ground‐water problems in the Southern High Plains
Walter N. White
1939, Eos, Transactions, American Geophysical Union (20) 32-35
The High Plains region has been passing through a prolonged low in the precipitation‐cycle during a large part of the last decade. The drought has continued longer and has been more severe than any that has been experienced since the region began to be farmed. It has caused untold distress....