The mineral resource potential of the Wadi al Jarir and Al Jurdhawiyah quadrangles, sheets 25/42C and 25/42D, Kingdom of Saudi Arabia
Michael D. Fenton
1983, Open-File Report 83-368
Areas with potential for metallic mineral deposits in the Wadi al Jarir and Al Jurdhawiyah quadrangles, northeastern Arabian Shield, have been identified by reconnaissance rock geochemistry, inspection of ancient prospects, and interpretation of previous work. The ancient prospects of Abraq Shawfan, Abraq Shawfan South, Ad Du'ibi, Ad Du'ibi West, and...
Hydrologic monitoring in the area of the Tennessee-Tombigbee Waterway, Mississippi-Alabama : fiscal year 1982
Fred Morris
1983, Open-File Report 83-764
The mineral resource potential of the Thaniyah and Al Ufayriyah quadrangles, sheets 20/42 C and 20/42 A, Kingdom of Saudi Arabia
Michael D. Fenton
1983, Open-File Report 83-388
Areas with mineral resource potential in the Thaniyah and Al Ufayriyah quadrangles in the central Precambrian Shield of Saudi Arabia have been identified by reconnaissance rock geochemistry and inspection of ancient prospects. Locally anomalous areas in plutonic terrane have been defined as possible sources of tin, molybdenum, or base metal...
Mineral resource potential of parts of the Cloud Peak contiguous, Little Goose, and Rock Creek Roadless Areas, Big Horn, Johnson, and Sheridan counties, Wyoming
Kenneth K. Segerstrom, F.R. Hladky, S. Don Brown
1983, Open-File Report 83-469
Mineral resource potential of the Bisti (NM-010-057), De-na-zin (NM-010-004), and Ah-shi-sle-pah (NM-010-009) Wilderness Study Areas, San Juan County, New Mexico
A. M. Bielski, J. L. Brown, J.R. Hassemer
1983, Open-File Report 83-889
Analytical results for 544 water samples collected in the Attean Quartz Monzonite in the vicinity of Jackman, Maine
W. H. Ficklin, G.A. Nowlan, D. J. Preston
1983, Open-File Report 83-831
Water samples were collected in the vicinity of Jackman, Maine as a part of the study of the relationship of dissolved constituents in water to the sediments subjacent to the water. Each sample was analyzed for specific conductance, alkalinity, acidity, pH, fluoride, chloride, sulfate, phosphate, nitrate, sodium, potassium, calcium, magnesium,...
Distributions of total antimony in samples of nonmagnetic heavy-mineral concentrate and of total and partially extractable antimony in samples of stream sediment from the Wallace 1 degree x 2 degree Quadrangle, Montana and Idaho
D. L. Leach, D.M. Hopkins, J. A. Domenico, H. E. Dawson
1983, Open-File Report 83-306
Map showing the status of mineral resource potential evaluation of wilderness and roadless areas, Washington
William A. Lawson, Russell C. Evarts
1983, Open-File Report 83-392
No abstract available....
Map showing distribution and classification of felsic plutonic rocks in the eastern Arabian Shield, Kingdom of Saudi Arabia
E. A. Du Bray
1983, Open-File Report 83-840
This 1:500,000-scale compilation shows the distribution of felsic plutonic rocks, lithologic types, and associated mineralization in an area between lat 21° and 24°30’ N., long 43°30’ and 46° E. It is part of a shieldwide compilation being done within the framework of Saudi Arabian Deputy Ministry for Mineral Resources projects...
Precision gravity network for monitoring the Lassen geothermal system, Northern California
Robert C. Jachens, R. W. Saltus
1983, Open-File Report 83-193
A precision gravity network consisting of approximately 50 stations was established to monitor the Lassen geothermal system. The network was surveyed during the summer of 1982 and tied to a similar network established in 1981. Measurements yielded relative gravity values at the network stations with average uncertainties of 0.007 mGal...
Mineralogical map showing the distribution of selected minerals in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, Southeast Alaska
R. B. Tripp, John B. Cathrall
1983, Open-File Report 83-420-X
Generalized tectonic map of the Medicine Bow Mountains and Laramie River Valley, Larimer and Jackson Counties, Colorado
M. E. McCallum, W.K. Camp, M. L. Griswold
1983, Open-File Report 83-579
No abstract available....
Guidebook, 1983 Friends of the Pleistocene field trip; glacial sequence near McCall, Idaho
Steven M. Colman, Kenneth Lee Pierce
1983, Open-File Report 83-724
Rainbow filtering for terrain correcting airborne gravity
D. L. Campbell
1983, Open-File Report 83-385
In 1933, H. Rainbow derived a digital filter that relates horizontal gravity gradient to slope of the causative body. The Rainbow filter helps point to techniques for making topographic corrections to airborne gravity data....
Map of potential geologic hazards on the north Aleutian Shelf (lease sale 92), Bering Sea
Bruce F. Molnia, W. C. Schwab, William A. Austin
1983, Open-File Report 83-247
Research, Investigations and Technical Developments, National Mapping Program
Water Resources Division, U.S. Geological Survey
1983, Open-File Report 83-568
Occurrences of zinc minerals in Alaska
Edward Huntington Cobb
1983, Open-File Report 83-199
Digital recording system for telemetered DWWSSN stations
H.E. Clark Jr.
1983, Open-File Report 83-347
Mineral resource potential of the Condrey Mountain Roadless Area, Siskiyou County, California
R. G. Coleman, Ron Mayerle, R.C. Jachens, D. B. Smith
1983, Open-File Report 83-497
Geologic map of part of the Rectortown quadrangle, Fauquier and Loudoun Counties, Virginia
Gilbert H. Espenshade
1983, Open-File Report 83-503
No abstract available....
Map of water table in Solomon River valley, Waconda Lake to Solomon, north-central Kansas, May 1980
Thomas B. Reed
1983, Open-File Report 81-334
A map of the water table in the Solomon River valley from Waconda Lake to Solomon presents current (1980) data on water levels in the unconsolidated deposits. The study was made, in cooperation with the U.S. Bureau of Reclamation, to obtain information for use in a water-management study of the...
Bibliography of the geology of sedimentary phosphorite and igneous apatite
N.J. Bridges, M.Y. Jones, A.I. Lee, R. W. Bowen, R.P. Sheldon
1983, Open-File Report 83-841
Ten indexed listings are given for world-wide publications related to the geology of sedimentary phosphorite and igneous apatite. The bibliography contains 4,957 references....
Geologic map of part of the Sunbeam Mine area, Custer County, Idaho
David H. McIntyre, Kathleen M. Johnson
1983, Open-File Report 83-329
Hydrology of area 13, eastern coal province, Kentucky, Virginia, and West Virginia
Jay Kiesler, Ferdinand Quinones-Marquez, D. S. Mull, Karen York
1983, Open-File Report 82-505
Analytical results for stream sediments, pan concentrates from stream sediments, and rock samples from the Homestead, Lake Fork, and Lick Creek Roadless Areas, Baker, and Wallowa Counties, Oregon
James George Evans
1983, Open-File Report 83-522
No abstract available....
