Water temperatures in the Columbia River Basin, July 1966 to September 1967
A.M. Moore
1968, Open-File Report 68-186
Preliminary geologic map of Lunar Orbiter site orb III P-12
Terry W. Offield
1968, Open-File Report 68-202
Preliminary geologic map of Lunar Orbiter site orb II-P-8
L. C. Rowan
1968, Open-File Report 68-234
No abstract available....
Preliminary geologic map of Bancroft quadrangle, Caribou and Bannock Counties, Idaho
Steven S. Oriel
1968, Open-File Report 68-204
Preliminary ground-water availability map of Kidder County, North Dakota
D. W. Brown
1968, Open-File Report 68-26
No abstract available....
Vertical mass transfer in open channel flow
Harvey E. Jobson
1968, Open-File Report 68-146
The vertical mass transfer coefficient and particle fall velocity were determined in an open channel shear flow. Three dispersants, dye, fine sand and medium sand, were used with each of three flow conditions. The dispersant was injected as a continuous line source across the channel and downstream concentration profiles were...
Time of travel of water in the Great Miami River, Dayton to Cleves, Ohio
Daniel P. Bauer
1968, Circular 546
Preliminary geologic map of part of the Butte North quadrangle, Silver Bow, Deer Lodge, and Jefferson Counties, Montana
Harry W. Smedes
1968, Open-File Report 68-254
Quality of the shallow ground water in the Rincon and Mesilla Valleys, New Mexico and Texas
J.A. Basler, L.J. Alary
1968, Open-File Report 68-7
Temperature data from exploratory boreholes at the Supplemental Test Site, central Nevada - interim report
Robert J. Munroe, Thomas H. Moses Jr.
1968, Open-File Report 68-195
In cooperation with the U.S. Atomic Energy Commission, the U.S. Geological Survey is making precise temperature measurements in exploratory boreholes at the Supplemental Test Site, central Nevada. Together with thermal properties measurements made on the core, and additional temperature measurements in progress these data will he used to estimate geothermal...
Altered tuffaceous rocks of the Green River Formation in the Piceance Creek Basin, Colorado
Roy Lee Griggs
1968, Open-File Report 68-113
More than 50 ash-fall tuff beds which have altered to analcitized or feldspathized rocks have been found in the upper 500-600 feet of the Parachute Creek Member of the Green River Formation in the Piceance Creek Basin of northwestern Colorado. Similarly altered water-washed tuff occurs as tongues in the uppermost...
Silver-rich disseminated sulfides from a tungsten-bearing quartz lode, Big Creek district, central Idaho
B. F. Leonard, C.W. Mead, Nancy Conklin
1968, Professional Paper 594-C
Critical review of the San Juan peneplain, southwestern Colorado
T. A. Steven
1968, Professional Paper 594-I
The Miocene Troublesome Formation in Middle Park, northwestern Colorado
Glen Arthur Izett
1968, Open-File Report 68-142
Geologic map of the Whiskey Peak quadrangle, Carbon, Fremont, and Sweetwater Counties, Wyoming
Mitchell W. Reynolds
1968, Open-File Report 68-226
No abstract available....
Geologic map of the western half of the Winston-Salem quadrangle, North Carolina, Virginia, and Tennessee
D.W. Rankin, G.H. Espenshade, R. B. Neuman
1968, Open-File Report 68-221
Geologic map of the northeast quarter of the Hatch Point quadrangle, San Juan County, Utah
E. N. Hinrichs, W.J. Krummel Jr., H. J. Moore, J. J. Connor
1968, IMAP 526
Geologic map of the Housetop Mountain quadrangle, Garfield and Mesa Counties, Colorado
John R. Donnell, Warren E. Yeend
1968, Open-File Report 68-79
No abstract available....
Silent Canyon volcanic center, Nye County, Nevada
Donald C. Noble, K. A. Sargent, H. H. Mehnert, E. B. Ekren, F.M. Byers Jr.
1968, Open-File Report 68-343
Determination of nitrates in saline minerals
Laura E. Reichen, Joseph J. Fahey
1968, Bulletin 1214-F
Geologic map for the Loomis quadrangle, Okanogan County, Washington
Kenneth F. Fox, C. Dean Rinehart
1968, Open-File Report 68-105
No abstract available....
Summary of mineral resources in four selected areas of Colombia
Charles MaFarland Tschanz, R.B. Hall, T. Feininger, D.E. Ward, R. Goldsmith, D.H. MacLaughlin, E. Maughan
1968, Open-File Report 68-279
Map showing recently active breaks along the Hayward fault zone and the southern part of the Calaveras fault zone, California
Dorothy H. Radbruch
1968, Open-File Report 68-220
This map is one of a set that shows the traces of the inferred most recently active faults of the San Andreas and related fault zones of the San Andreas fault systems (Cromwell, 1962.) It was compiled primarily to provide information for those concerned with land use and development on...
Computer technique for tracing seismic rays in two-dimensional geological models
Nazieh K. Yacoub, James Henry Scott, F. A. McKeown
1968, Open-File Report 68-334
Determination of channel capacity of Stony Creek downstream from Black Butte Dam, Glenn and Tehama Counties, California
Kenneth W. Lee
1968, Open-File Report 68-165