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Publication Extents

Not all publications have extents, not all extents are completely accurate
The Purisima Formation and related rocks (upper Miocene - Pliocene), greater San Francisco Bay area, central California; review of literature and USGS collection now housed at the Museum of Paleontology, University of California, Berkeley
C.L. Powell II
1998, Open-File Report 98-594
Sedimentary rocks more than 1.6 kilometers thick are attributed to the upper Miocene to upper Pliocene Purisima Formation in the greater San Francisco Bay area. These rocks occur as scattered, discontinuous outcrops from Point Reyes National Seashore in the north to south of Santa Cruz. Lithologic divisions of the Formation appear to be...
Fischer assays of oil shale drill cores and rotary cuttings from the Piceance Basin, Colorado— 2009 update
Tracey J. Mercier, Michael E. Brownfield, Ronald C. Johnson, Jesse G. Self
1998, Open-File Report 98-483
This CD-ROM includes updated files containing Fischer assays of samples of core holes and cuttings from exploration drill holes drilled in the Eocene Green River Formation in the Piceance Basin of northwestern Colorado. A database was compiled that includes more than 321,380 Fischer assays from 782 boreholes. Most of the...
Geometeorological data collected by the USGS Desert Winds Project at Desert Wells, Sonoran Desert, central-west Arizona, 1981 - 1996
Paula J. Helm, Carol S. Breed, Richard Tigges, Shawn Creighton
1998, Open-File Report 98-361
The data in this report were obtained by instruments deployed on a GOES-satellite data collection station operated by the U.S. Geological Survey Desert Winds Project at Desert Wells (latitude 33° 42' 08" N, longitude 113° 48' 40" W), La Paz County, west-central Arizona. The elevation is 344 m (1,130 ft)....
Publications of the Volcano Hazards Program 1997
Manuel Nathenson
1998, Open-File Report 98-618
The Volcano Hazards Program of the U.S. Geological Survey (USGS) is part of the Geologic Hazards Assessments subactivity as funded by Congressional appropriation. Investigations are carried out in the Geologic and Water Resources Divisions of the USGS and with cooperators at the Alaska Division of Geological and Geophysical Surveys, University...
Oreshoot zoning in the Carlin-type Betze orebody, Goldstrike Mine, Eureka County, Nevada
Stephen G. Peters, Gregory C. Ferdock, Maria B. Woitsekhowskaya, Robert Leonardson, Jerry Rahn
1998, Open-File Report 98-620
Field and laboratory investigations of the giant Betze gold orebody, the largest Carlin-type deposit known, in the north-central Carlin trend, Nevada document that the orebody is composed of individual high-grade oreshoots that contain different geologic, mineralogic, and textural characteristics. The orebody is typical of many structurally controlled Carlin-type deposits, and...
Volcano hazards from Mount Rainier, Washington, revised 1998
R. Hoblitt, J. S. Wilder, C. L. Driedger, K. M. Scott, P. T. Pringle, J.W. Vallance
1998, Open-File Report 98-428
Mount Rainier—at 4393 meters (14,410 feet) the highest peak in the Cascade Range—is a dormant volcano whose load of glacier ice exceeds that of any other mountain in the conterminous United States. This tremendous mass of rock and ice, in combination with great topographic relief, poses a variety of geologic...
Preliminary estimates of benthic fluxes of dissolved metals in Coeur d'Alene Lake, Idaho
Laurie S. Balistrieri
1998, Open-File Report 98-793
This report presents porewater and selected water column data collected from Coeur d'Alene Lake in September of 1992. Despite probable oxidation of the porewater samples during collection and handling, these data are used to calculate molecular diffusive fluxes of dissolved metals (that is, Zn, Pb, Cu, and Mn) across the...