Geologic map of the Snowmass Mountain quadrangle, Pitkin and Gunnison Counties, Colorado
Felix E. Mutschler
1970, Geologic Quadrangle 853
A geochemical evaluation of the Ash Sha'ib mineral prospect, Asir quadrangle, Kingdom of Saudi Arabia
Glenn H. Allcott
1970, Open-File Report 70-2
The mineralized zone at the remotely located Ash Sha'ib ancient mine contains only a small tonnage of moderately low grade sulfide- bearing rock. Based on present data the gross value of the deposit, with a value of $25.00 or more per ton, is $20,000,000. A belt of metasedimentary rocks, intruded...
Saline ground-water resources of Ohio
Alan C. Sedam
1970, Hydrologic Atlas 366
Mineral resources of the Black Range Primitive Area, Grant, Sierra, and Catron Counties, New Mexico
George E. Ericksen, Helmuth Wedow Jr., G. P. Eaton, G.R. Leland
1970, Bulletin 1319-E
Mineral resources of the Sawtooth Primitive Area, Idaho
Thor H. Kiilsgaard, Val L. Freeman, Joseph S. Coffman
1970, Bulletin 1319-D
Rutile and ilmenite placer deposits, Roseland district, Nelson and Amherst Counties, Virginia
Norman Herz, L.E. Valentine, Eleanora Roberta Iberall
1970, Bulletin 1312-F
Possibilities of sulfur mineralization in Saudi Arabia
Alfred J. Bodenlos
1970, Open-File Report 70-31
No abstract available....
Preliminary geologic map of the central Santa Cruz mountains, California
E. E. Brabb (compiler)
1970, Open-File Report 70-36
Preliminary geologic map of the Aristoteles Quadrangle of the Moon
Baerbel Koesters Lucchitta
1970, Open-File Report 70-200
No abstract available. ...
Natural gamma aeroradioactivity map of the Fort Worth-Dallas area, Texas
J. A. Pitkin
1970, Geophysical Investigations Map 696
No abstract available....
Hydraulic testing and sampling of wells in central Nevada
G.A. Dinwiddie
1970, Open-File Report 70-111
Electrical-analog-model study of water resources of the Columbus area, Bartholomew County, Indiana
Frank A. Watkins, J. E. Heisel
1970, Water Supply Paper 1981
The Columbus study area is in part of a glacial outwash sand and gravel aquifer that was deposited in a preglacial bedrock valley. The study area extends from the north line of Bartholomew County to the south county line and includes a small part of Jackson County south of Sand...
Preliminary report, Danville, California, earthquakes of May-June 1970
W.H.K. Lee, J.C. Roller, K.L. Meagher, L. C. Pakiser
1970, Open-File Report 70-197
No abstract available....
Gold resource potential of the Denali bench gravels, Alaska
Thomas E. Smith
1970, Open-File Report 70-309
Water and copper-mine tailings in karst terrane of Rio Tanama basin, Puerto Rico
Donald G. Jordan
1970, Open-File Report 70-177
The proposed disposal of copper-mine tailings in karst terrane of the Rio Tanama basin presents a number of unique problems about potential sediment and chemical pollution of Rio Tanama....
Rapid measurement of organic pollution by total organic carbon and comparisons with other techniques
J.W. Helms
1970, Open-File Report 70-160
Water-surface elevations and channel characteristics for selected reaches of the Rogue River and Elk Creek, Jackson and Josephine Counties, Oregon
D.D. Harris
1970, Open-File Report 70-152
The central Rogue River valley, because of its mild climate, fertile soil, scenic attractions, and sport-fishery resource, has great potential for future population growth and industrial development. As the population grows and the area develops, zoning becomes necessary to assure the most beneficial use of the land, especially of the...
Tectonic map of Indonesia: A progress report
Warren Bell Hamilton
1970, Open-File Report 70-150
Orogeny, volcanism, and seismicity are now intensely active in Indonesia. Many Dutch tectonists--Brouwer, Umbgrove, van Bemifielen, Smit4Sibinga, Vening Meinesz, Westerveld, and others--recognized that this complex cluster of islands represents an early stage in the evolution of orogenic belts. Not until Indonesia is understood can we comprehend the Alps. This report...
Water quality of the Delaware River estuary, July through December 1967
S.P. Gross, E.F. McCarren
1970, Open-File Report 70-146
Summary of ground-water hydrological data in Michigan in 1969
P.R. Giroux, G.C. Huffman
1970, Open-File Report 70-136
The purpose of this report is to make available the records of ground-water levels in the principal aquifers of the State through 1969 and to compile other related data, such as records of groundwater pumpage, data on municipal, public and industrial water-supply facilities, and the effects of precipitation on ground-water...
Geophysical reconnaissance of sites in the Precambrian Shield, Kingdom of Saudi Arabia--Part I, Evaluation of an electromagnetic anomaly in the Suk al Khamis area; Part II, Electromagnetic reconnaissance of the Wadi Fig and Mahawiyah areas
Vincent J. Flanigan
1970, Open-File Report 70-125
No abstract available....
Water-resources reconnaissance of the Kwiguk (Emmonak) area, Alaska
Alvin J. Feulner
1970, Open-File Report 70-122
As part of an agreement between the Alaska Department of Natural Resources and the United States Geological Survey, Water Resources Division, a reconnaissance visit was made of the area in the vicinity of the village of Kwiguk (Emmonak), Alaska, during the period June 17-19, 1970, to evaluate the water resources...
Hydraulic testing and sampling of hole Ue-2 in central Nevada
G.A. Dinwiddie
1970, Open-File Report 70-104
Geohydrology and water resources of the Tucson basin, Arizona
E. S. Davidson
1970, Open-File Report 70-95
Hydraulic testing and sampling of hole Ue-1 in central Nevada
G.A. Dinwiddie
1970, Open-File Report 70-103
Hydraulic testing and sampling of hole Ue-1 began on January 31, 1967, and ended on February 13, 1967. Depth intervals tested and sampled were: zone 1, 1,710 feet to total depth; zone 2, 1,508 to 1,706 feet; zone 3, 1,266 to 1,464 feet; zone 4, 788 to 986 feet; and...