Frank E. Byrne, Henry V. Beck, Charles H. Bearman, Claude W. Matthews
1950, Circular 40
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Publication Extents
Not all publications have extents, not all extents are completely accurateWater Resources Division, U.S. Geological Survey
1950, Water Supply Paper 1085
James E. May, Daniel Linehan
1950, Open-File Report 50-46
F. S. Grimaldi, Norma S. Guttag
1950, Trace Elements Investigations 134
A short routine direct fluorimetric procedure for the determination of up to 0.06 percent uranium in phosphate ricks is described. The procedure employs a simple acid leach for preparing the solution, and the uranium is determined directly on a 1.8-mg aliquot. The results obtained by using this simply procedure on...
Thomas August Steven
1950, Open-File Report 50-51
No abstract available....
M.C. Rabbitt, V.L. Skitsky, S.T. Vesselowsky
1950, Bulletin 976-D
H.D. Wilson Jr.
1950, Open-File Report 50-110
Irving May, Mary H. Fletcher
1950, Trace Elements Investigations 135
H.A. Whitcomb, C.A. Repenning
1950, Open-File Report 50-108
Deane Frederick Kent
1950, Circular 71
A study of ground water as related to mining in cavernous limestones and dolomites in eastern Tennessee was made in 1946 by the U. S. Geological Survey. Surface and subsurface mapping indicated the geologic control of underground channels. Several methods of tracing water were tried and new techniques in using...
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1950, Geophysical Investigations Map 32
No abstract available....
Frank E. Byrne, Max S. Houston, Melville R. Mudge
1950, Circular 38
William Neil Sharp
1950, Trace Elements Memorandum 35
D. H. Eargle
1950, Oil and Gas Investigation Map 105
John R. Henderson Jr., J. L. Meuschke
1950, Geophysical Investigations Map 8
No abstract available....
John R. Henderson, J. L. Meuschke
1950, Geophysical Investigations Map 11
No abstract available....
Ralph L. Miller, William Peters Brosge
1950, Oil and Gas Investigation Map 104
Walter Stanley White
1950, Trace Elements Memorandum 34
Eugene Frank Serr
1950, Circular 67
Comparison of sediment concentrations at a naturally contracted section on the Niobrara River near Cody, Nebraska, with those measured at the regular gaging station one quarter mile upstream, indicates that approximately 50 percent of the sediment is transported as bed load at the regular gaging station. The bed load percentage...
Allan P. Bennison, Charles Milton
1950, Open-File Report 50-11
Charles Brian Read, R. T. Duffner, G. H. Wood, A.D. Zapp
1950, Circular 89
A study of water quality degradation due to brine contamination was made in an area of about 1,700 sq mi in east-central Oklahoma. The study area coincides in part with the outcrop of the Vamoosa-Ada aquifer of Pennsylvanian age. Water samples collected from 180 wells completed in the Vamoosa-Ada aquifer...
C. G. Paulsen
1950, Open-File Report 50-90
William J. Dempsey, R. T. Duffner, Fred Keller Jr., J. R. Henderson
1950, Geophysical Investigations Map 14
No abstract available....
P.D. Akin
1950, Open-File Report 50-53
Albert Herbert Koschmann
1950, Open-File Report 50-19