Description of drill-hole GN042V core from the Jabiluka unconformity-type uranium deposit, Northern Territory, Australia
C.J. Nutt
1986, Open-File Report 85-134
Analytical and stratigraphic data on the Retort Phosphatic Shale Member of the Phosphoria Formation in the Hawley Creek area, Lehmi County, Idaho
H.P. Oberlindacher, R. D. Hovland
1986, Open-File Report 86-427
Preliminary mineral resource assessment of the Tonopah 1° by 2° quadrangle, Nevada
G. J. Orris, F. J. Kleinhampl
1986, Open-File Report 86-470
No abstract available....
Physical and chemical data for northern San Francisco Bay, California, September through November, 1984
Allan Y. Ota, L. E. Schemel, S.W. Hager
1986, Open-File Report 86-228
This report presents physical and chemical data for northern San Francisco Bay waters. Samples were collected during the late summer and fall of 1984 during six cruises at near-two-week intervals. Bay waters were sampled at designated (historical) stations and selected salinitis along the deep channel of northern San Francisco Bay....
Opal claystone associated with phosphate rock in northern Saudi Arabia
W.F. Outerbridge, C.R. Meissner
1986, Open-File Report 86-103
Seismic structure and stratigraphy of the New England continental slope and the evidence for slope instability
Dennis W. O’Leary
1986, Open-File Report 86-118
Earthquake data archiving and retrieval system; archived data sets from the external research program
M. E. O'Neill, T.M. Messier, W.H. Lee
1986, Open-File Report 86-45
Red-Sea rift magmatism near Al Lith, Kingdom of Saudi Arabia
J.S. Pallister
1986, Open-File Report 86-565
A newly recognized Tertiary dike complex and comagmatic volcanic rocks exposed on the central Saudi Arabian coastal plain record early stages of magmatism related to Red Sea rifting. Intrusive and stratigraphic relationships, and new potassium-argon dating indicate episodic magmatism from about 30 Ma to the present. Additional stratigraphic and radiometric...
Compilation of well and ground-water quality data, Groveland-Collins and surrounding areas near Blackfoot, Bingham County, Idaho
D. J. Parliman
1986, Open-File Report 86-127
Well-construction, geologic, and water level data from 1978 to 1985 were compiled for 163 sites near Blackfoot, Idaho. Groundwater quality data were compiled for 51 sites for the period 1961-83 and for 54 sites for the period 1984-85. Data were collected in support of the hydrologic and water quality components...
Instruction manual for the Optronics digital image transfer system (ODITS)
Elaine Pepper
1986, Open-File Report 86-474
Critical deep drillholes and indicated Paleozoic Paleotectonic features north of the Snake River downwarp in southern Beaverhead County, Montana, and adjacent Idaho
W. J. Perry Jr.
1986, Open-File Report 86-413
No abstract available....
Geology and petroleum resource assessment of onshore northwestern Africa
J.A. Peterson
1986, Open-File Report 86-183
Flood of April 5-7, 1984, in northeastern New Jersey
Mark O. Philips, Robert D. Schopp
1986, Open-File Report 86-423-W
This report documents hydrologic and meteorologic aspects of flooding in northeastern New Jersey and nearby New York during April 5-7, 1984. Recorded rainfall varied from 2 inches to slightly more than 8 inches within the study area. Peak stages and discharges at 46 streamflow-gaging sites are tabulated and compared to...
Comparison of the chemical composition of mineralized and unmineralized sandstone and conglomerate samples from the uranium-bearing Chinle Formation of the Colorado Plateau
C. T. Pierson, C.S. Spirakis
1986, Open-File Report 86-281
Geophysical and geological investigations of serial radiometric anomalies in the Paleozoic Tabuk Formation, in northwestern Saudi Arabia; a preliminary report
J. A. Pitkin, A. C. Huffman Jr.
1986, Open-File Report 86-259
Radar as a complement to topographic maps for delineating marine terraces
J.L. Place
1986, Open-File Report 86-10
Ground-water levels in the alluvial aquifer in eastern Arkansas, 1985
Maria Plafcan
1986, Open-File Report 86-242
This report, prepared by the U.S. Geological Survey in cooperation with the Arkansas Soil and Water Conservation Commission, the U.S. Soil Conservation Service and local Conservation Districts, contains groundwater level measurements in 485 wells tapping the Mississippi River Valley alluvial aquifer of eastern Arkansas. The measurements were made by district...
Palynological data from the Fort Union and Wasatch formations, Powder River basin, Wyoming and Montana
D.T. Pocknall
1986, Open-File Report 86-117
Water-resources data for the Mount Shasta area, northern California
K.R. Poeschel, T.G. Rowe, J. C. Blodgett
1986, Open-File Report 86-65
This report presents water quantity and water quality data for samples collected at wells, springs, streams, and lakes in the vicinity of Mount Shasta in northern California. The data are presented in graphs and tables. Groundwater data include water level measurements made at 24 wells, analyses of water samples collected...
Radar and Landsat lineament maps of the Glens Falls 1° x 2° quadrangle - New York, Vermont, and New Hampshire
H. A. Pohn
1986, Open-File Report 86-471
No abstract available....
Gravity observations in Northwest Costa Rica
D. A. Ponce
1986, Open-File Report 86-556
Preliminary results of organic geochemical and stable isotope analyses of Newark supergroup rocks in the Hartford and Newark basins, Eastern U.S.
L.M. Pratt, A.K. Vuletich, C.A. Shaw
1986, Open-File Report 86-284
Preliminary stage-discharge relations (limit curves) have been defined for Aliceville Lock and Dam covering the period February 1980 to May 1983 (Nelson and Ming, 1983). Subsequent data collected at the dam indicates a need for a revision to the preliminary curves. Due to channel instability in the vicinity, periodic review...
Geological applications of well logs; a selected bibliography of well logging literature published through December 31, 1985
S. E. Prensky
1986, Open-File Report 86-170
No abstract available. ...
List of released wells and availability of digital well-log data for Atlantic, Pacific and Alaska OCS regions through December 31, 1985
S. E. Prensky
1986, Open-File Report 86-48
Spectral reflectance of vegetation in the Idaho Cobalt District; potential for exploration using remote sensing
T. L. Purdy, N.M. Milton, B. A. Eiswerth
1986, Open-File Report 86-587