Quartz-molybdenite veins in the Priestly Lake granodiorite, north-central Maine
Robert A. Ayuso, Stephen G. Shank
1983, Open-File Report 83-800
Quartz-molybdenite veins up to 15 cm in width occur in fine to medium-grained porphyritic biotite-hornblende granodiorite at Priestly Lake north-central Maine. An area of about 150 m x 150 m contains quartz-molybdenite veins; a larger area is characterized by barren quartz veins. Quartz-molybdenite veins are concentrated within the most felsic...
Preliminary geologic map of the Circle quadrangle, Alaska
Helen Laura Foster, Jo Laird, T. E. Keith, G. W. Cushing, W. D. Menzie
1983, Open-File Report 83-170-A
No abstract available....
Urban flood analysis in Oklahoma City, Oklahoma
Robert L. Tortorelli, T.L. Huntzinger, D. L. Bergman, A.L. Patneaude
1983, Open-File Report 83-26
Flood insurance study information from the Federal Emergency Management Agency is utilized to estimate future flood hazard in Oklahoma City, Oklahoma. Techniques are described for estimating future urban runoff estimates. A method of developing stream cross section rating curves is explained. Future runoff estimates are used in conjuction with the...
Aeromagnetic map of the Eureka and Saline valleys area, California and Nevada
Water Resources Division, U.S. Geological Survey
1983, Open-File Report 83-653
Analytical results and sample locality map for 340 rock, 322 stream-sediment and soil, and 263 panned-concentrate samples from the Sapphire Wilderness Study Area, Granite and Ravalli counties, Montana
W. L. Campbell, R.T. Hopkins, G. K. Lee, J.C. Antweiler
1983, Open-File Report 83-196
Geology and mineral resource potential of the Black Ridge Canyon Wilderness Study Area, Mesa County, Colorado (GEM phase 2)
M. I. Toth, R. J. Stoneman, C. G. Patterson, L. L. Jackson
1983, Open-File Report 83-794
No abstract available....
Geochemical and statistical analysis of analytical results for stream sediments, panned concentrates from stream sediments, rocks, ores, and waters collected from the Indian Heaven Roadless Area, Skamania County, Washington
S. E. Church, E. L. Mosier, P.E. Hammond, J. M. Motooka, J. G. Frisken, A.L. Gruzensky, W. H. Ficklin, D. J. Preston, S.K. McDanal
1983, Open-File Report 83-234
Explanation to accompany reconnaissance geologic map of the De Long Mountains A3, B3, and parts of A4, B4 quadrangles, Alaska
Charles F. Mayfield, S.M. Curtis, Inyo Ellersieck, I.L. Tailleur
1983, Open-File Report 83-183
This map is one of a series of three reconnaissance geologic maps of the southern De Long Mountains quadrangle (fig. 1). Because the geology in the three map areas is similar, a composite map explanation has been designed to facilitate their combined use and give a better perspective of the...
Reconnaissance geologic map of the De Long Mountains A2, B2, and part of C2 quadrangles, Alaska
Inyo Ellersieck, S.M. Curtis, C.F. Mayfield, I.L. Tailleur
1983, Open-File Report 83-184
This map is one of a series of three reconnaissance geologic maps of the southern De Long Mountains quadrangle (fig. 1). Because the geology in the three map areas is similar, a composite map explanation has been designed to facilitate their combined use and give a better perspective of the...
Preliminary surficial geologic map of the southwestern part of the Tyonek B-5 quadrangle, south-central Alaska
Lynn A. Yehle, Henry R. Schmoll, A.F. Chleborad
1983, Miscellaneous Field Studies Map 1661-B
Principal facts and density estimates for borehole gravity stations in boreholes RRL-3, -4, -5, -6, -7, -8, and -9 at the Hanford Site, Benton County, Washington
S. L. Robbins, J.R. Kunk, F. G. Clutsom
1983, Open-File Report 83-386
Mineral resource potential maps of the Allegheny Front and Hickory Creek Roadless Areas, Warren County Pennsylvania
S. P. Schweinfurth, Wallace De Witt Jr., V. P. Girol
1983, Miscellaneous Field Studies Map 1442-B
No abstract available....
Map showing distribution, composition, and age of Late Cenozoic volcanoes and volcanic rocks of the Cascade Range and vicinity, northwestern United States
R. G. Luedke, R. L. Smith, S. L. Russell-Robinson
1983, IMAP 1507
No abstract available....
Preliminary geologic map of Sete Cidades Volcano, Sao Miguel, Azores
Richard B. Moore
1983, Open-File Report 83-742
Preliminary chart E-E' showing electric log correlation, facies, and test data of some Cretaceous and Tertiary rocks, Wind River basin, Wyoming
J. E. Fox, Robert L. Priestley
1983, Open-File Report 83-624-E
Limnological study of Shasta Lake, Shasta County, California, with emphasis on the effects of the 1977 drought
S.A. Rettig, Gilbert C. Bortleson
1983, Water-Resources Investigations Report 82-4081
An intensive limnological study of Shasta Lake was made in conjunction with the California Department of Water Resources during the 1977 drought. Water-quality data were collected from March 1977 through September 1978 at six lake stations and four lake tributary stations. Data collected during and after the drought were compared....
Geologic and selected geotechnical properties of core from drill hole DH75-104, West Moorhead Coal Field, Powder River County, Montana
D. S. Collins, E. E. McGregor
1983, Open-File Report 83-809
Chemical analyses and statistical summaries for samples of rock, minus-60-mesh (0.25-mm) stream sediment, and nonmagnetic heavy-mineral concentrate, Pyramid Roadless Area, El Dorado County, California
Maurice A. Chaffee, D.L. Fey, D. J. Grimes, R. W. Leinz
1983, Open-File Report 83-644
No abstract available....
Stratigraphic framework and coal resources of the Upper Cretaceous Blackhawk Formation in the Muddy Creek and Nelson Mountain areas of the Wasatch Plateau coal field, Manti 30' x 60' quadrangle, Emery, Sevier and Sanpete Counties, Utah
J. D. Sanchez, Terrence L. Brown
1983, Coal Map 94-A
No abstract available....
Chemical analyses and statistical summaries for samples of rock, minus-60-mesh (0.25-mm) stream sediment, and nonmagnetic heavy-mineral concentrate, Sweetwater Roadless Area, Mono County, California, and Lyon and Douglas Counties, Nevada
S. J. Sutley, M.A. Chaffee, G. F. Brem, D.L. Fey, R. H. Hill
1983, Open-File Report 83-647
No abstract available....
Chemical analyses and statistical summaries for samples of rock, minus-60-mesh (0.25mm) stream sediment, and nonmagnetic heavy-mineral concentrate, Winchester Roadless Area, Cochise County, Arizona
S. J. Sutley, M.A. Chaffee, D.L. Fey, R. H. Hill
1983, Open-File Report 83-648
No abstract available....
Hydrologic data from the Tamarack Wildlife Area and vicinity, Logan County, Colorado
Alan W. Burns
1983, Open-File Report 83-139
Hydrologic data were collected from the Tamarack Ranch Wildlife area and vicinity near Crook, Colo., during the period September 1979 to August 1981. These data will aid in the analysis of the effects of proposed water-development projects on the hydrologic system of the wildlife area. The data collected included a...
Geologic, geotechnical, and geophysical properties of core from the Acme Fire-Pit-1 drill hole, Sheridan County, Wyoming
Donley S. Collins
1983, Open-File Report 83-69
A preliminary core study from the Acme Fire-Pit-1 drill hole, Sheridan County, Wyoming, revealed that the upper portion of the core had been baked by a fire confined to the underlying Monarch coal bed. The baked (clinkered) sediment above the Monarch coal bed was determined to have higher point-load strength...
Regional geohydrology of the northern Louisiana salt-dome basin, part III, potentiometric levels of the Wilcox-Carrizo and Sparta aquifers
G.N. Ryals
1983, Water-Resources Investigations Report 83-4131
No abstract available....
Availability of petrographic thin-sections from measured sections and wells in Early- to Late-Cretaceous Nanushuk Group rocks, National Petroleum Reserve in Alaska, North Slope, Alaska
S. Bartsch-Winkler
1983, Open-File Report 83-520
No abstract available....
