Factors controlling the size and shape of stream channels in coarse noncohesive sands
M. Gordon Wolman, Lucien M. Brush Jr.
1961, Professional Paper 282-G
The size and shape of equilibrium channels in uniform, noncohesive sands, 0.67 mm and 2.0 mm in diameter, were studied experimentally in a laboratory flume 52 feet long in which discharge, slope, sediment load, and bed and bank material could be varied independently. For each run a straight trapezoidal channel...
Geologic control of mineral composition of stream waters of the eastern slope of the Southern Coast Ranges, California
G. H. Davis
1961, Water Supply Paper 1535-B
Chemical analyses of waters of streams that drain the semiarid eastern slope of the southern Coast Ranges in California demonstrate that differences in the anion composition, especially in the ratio of bicarbonate to sulfate, are related chiefly to the lithologic character of the rocks exposed in the tributary drainage area....
Progress report on wells penetrating artesian aquifers in South Dakota
R. W. Davis, C.F. Dyer, J.E. Powell
1961, Water Supply Paper 1534
Artesian aquifers underlie most of South Dakota and large areas in adjacent States. About 15,000 wells have been completed since 1881 in these aquifers within South Dakota. Many wells that originally flowed have ceased to flow and have been abandoned, and others have been equipped with pumps. Many thousands, however,...
Exploratory drilling for ground water in the Mountain Iron-Virginia area, St. Louis County, Minnesota
R. D. Cotter, J.E. Rogers
1961, Water Supply Paper 1539-A
The Mountain Iron-Virginia area is a broad, southwest-trending valley in the central part of the Mesabi Range. The valley, which heads in the Laurentian Divide, and covers about 120 square miles, coincides approximately with a bedrock valley filled with as much as 150 feet of glacial deposits. A complex sequence of...
Ground water in the alluvium of Otter Creek basin, Oklahoma
J.R. Hollowell
1961, Open-File Report 61-66
Geologic map of the Monlevade quadrangle, Minas Gerais, Brazil
Robert G. Reeves
1961, Open-File Report 61-125
No abstract available. ...
Simplified methods for computing total sediment discharge with the modified Einstein procedure
Bruce R. Colby, David Wellington Hubbell
1961, Water Supply Paper 1593
A procedure was presented in 1950 by H. A. Einstein for computing the total discharge of sediment particles of sizes that are in appreciable quantities in the stream bed. This procedure was modified by the U.S. Geological Survey and adapted to computing the total sediment discharge of a stream on...
Aeromagnetic map of the Gap quadrangle, Lancaster County, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle, and others
1961, Geophysical Investigations Map 245
Geologic map and cross sections of the Anchorage (D-2) quadrangle and northeasternmost part of the Anchorage (D-3) quadrangle, Alaska
Arthur Grantz
1961, IMAP 342
Preliminary report on the geology and mineralogy of clays on the Pine Ridge Indian Reservation, South Dakota, with a chapter on usability tests
Leonard Gene Schultz, Howard P. Hamlin
1961, Open-File Report 61-153
Bedrock geology of the Norwich quadrangle, Connecticut
George L. Snyder
1961, Geologic Quadrangle 144
No abstract available....
Geologic map of part of the Beaver quadrangle, Utah
Eugene Callaghan, R. L. Parker
1961, Miscellaneous Field Studies Map 202
Tertiary volcanic and intrusive rocks underlie a large area surrounding Marysvale in southwestern Utah. Part of the Beaver quadrangle and four complete 15-minute quadrangles, Marysvale, Delano Peak, Sevier, and Monroe, have been mapped to cover the areal extent of these rocks. Mapping in the Beaver quadrangle has been restricted to...
Dacitic ash-flow sheet near Superior and Globe, Arizona
Donald W. Peterson
1961, Open-File Report 61-119
Remnants of a dacitic ash-flow sheet near Globe, Miama, and Superia, Arizona cover about 100 square miles; before erosion the area covered by the sheet was at least 400 square miles and perhaps as much as 1,500 square miles. Its maximum thickness is about 2,000 feet, its average thickness is...
Transverse diffusion in saturated isotropic granular media
Akio Ogata
1961, Professional Paper 411-B
Mechanism of gravity drainage and its relation to specific yield of uniform sands
W. O. Smith
1961, Professional Paper 402-A
Map showing piezometric surface of the Floridan aquifer in Pasco County and adjacent areas, Florida
W.S. Wetterhall, H.G. Stewart Jr., Frederick W. Meyer
1961, Open-File Report 61-170
Claim map, Hamm Canyon quadrangle, San Miguel County, Colorado
Raymond Dewey Sample, H. F. Albee, Hal G. Stephens
1961, Open-File Report 61-141
Chromite in the United States
Thomas Prence Thayer, M. H. Miller
1961, Open-File Report 61-162
Geology and the availability of water in the lower Bonita Creek area, Graham County, Arizona
L.A. Heindl, Richard A. McCullough
1961, Water Supply Paper 1589
A solution of the differential equation of longitudinal dispersion in porous media
Akio Ogata, R.B. Banks
1961, Professional Paper 411-A
The uranium-vanadium ore deposit at the Monument No.1-Mitten No.2 mine, Monument Valley, Navajo County, Arizona
Irving Jerome Witkind
1961, Bulletin 1107-C
No abstract available....
Aeromagnetic map of part of the Hummelstown quadrangle, Dauphin County, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 267
No abstract available....
Aeromagnetic map of the Middletown quadrangle, Dauphin, Lancaster, Lebanon, and York Counties, Pennsylvania
Randolph Wilson Bromery, N. C. Natoff
1961, Geophysical Investigations Map 269
No abstract available....
The Bighorn dolomite and correlative formations in Southern Montana and Northern Wyoming
Paul W. Richards, C.L. Nieschmidt
1961, Oil and Gas Investigation Map 202
No abstract available. ...
Aeromagnetic map of the Glen Rock and part of the New Freedom quadrangles, York County, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 272
No abstract available....
