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Sedimentological Descriptions and Depositional Interpretations, in Sequence Stratigraphic Context, of Two 300-Meter Cores from the Upper Cretaceous Straight Cliffs Formation, Kaiparowits Plateau, Kane County, Utah

Description: The following report provides detailed analyses of two 300-meter cores from upper Turonian to lower Campanian strata of the Straight Cliffs Formation, Kaiparowits Plateau, Kane County, Utah.
Date: 1995
Creator: Hettinger, Robert D.
Item Type: Refine your search to only Report
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Geology and Mineral Deposits of the Venezuelan Guayana Shield

Description: Abstract: The U.S. Geological Survey and the Corporación Venezolana de Guayana, Técnica Minera, C.A., conducted a cooperative mapping, exploration, and mineral resource estimation study in Venezuela from 1987 to 1992. The work was conducted in the Venezuelan Guayana Shield, an Archean to Early and Middle Proterozoic craton in southern and eastern Venezuela of almost 415,000 km2 that is mostly covered by jungle and savanna. Results obtained from this project contribute a new understanding of the… more
Date: 1995
Creator: Sidder, Gary B.; García Gerdes, Andrés E. & Stoeser, J. W.
Item Type: Refine your search to only Report
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Geochemical Survey of the Craig Study Area--Craig and Dixon Entrance Quadrangles and the Western Edges of the Ketchikan and Prince Rupert Quadrangles, Southeast Alaska

Description: The following report documents results taken from a reconnaissance geochemical survey that was conducted in the northwest-trending Alexander terrane, Gravina-Nutzotin overlap assemblage, and Taku terrane in southeast Alaska in the Craig and Dixon Entrance quadrangles and the western edges of the Ketchikan and Prince Rupert quadrangles.
Date: 1994
Creator: Cathrall, John B.
Item Type: Refine your search to only Report
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Subdivision, Subsurface Stratigraphy, and Estimated Age of Fluvial-Terrace Deposits in Northwestern Tennessee

Description: This report studies the fluvial-terrace deposits in northwestern Tennessee with the intention of establishing a means of correlating disjunct terrace segments along the Obion River that is independent of terrace height, to document the stratigraphy of selected terrace deposits, and to estimate their numerical ages.
Date: 1996
Creator: Rodbell, Donald T.
Item Type: Refine your search to only Report
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Correlation of the West Canyon, Lake Point, and Bannock Peak Limestones (Upper Mississippian to Middle Pennsylvanian), Basal Formations of the Oquirrh Group, Northern Utah and Southeastern Idaho

Description: The following report presents detailed lethologic and conodont biostratigraphic data from four measured sections in the lower part of the Oquirrh Group in the Oquirrh Mountains of Utah and the Deep Creek and Samaria Mountains of Idaho.
Date: 1994
Creator: Davis, L. E.; Dyman, T. S. & Webster, G. D.
Item Type: Refine your search to only Report
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NURE Geochemical and Geophysical Surveys--Defining Prospective Terranes for United States Placer Exploration

Description: From introduction: "This report illustrates a method for delimiting prospective placer districts in the United States by use of National Uranium Resource Evaluation (NURE) Hydrogeochemical Stream Sediment Reconnaissance (HSSR) geochemical data and adjunct airborne spectral gamma-ray radiation data."
Date: 1994
Creator: Grosz, Andrew E. & Schruben, Paul G.
Item Type: Refine your search to only Report
open access

Tertiary Stratigraphy of Highly Extended Terranes, California, Arizona, and Nevada

Description: Proceedings of a workshop held in February 1990 called "Tertiary Stratigraphy of Highly Extended Terranes, Southern Basin and Range" at the Desert Research Center of the California State University System, Soda Springs, near Baker, California. This volume is a collection of stratigraphic data and interpretation.
Date: 1993
Creator: Sherrod, David R. & Nielson, Jane E.
Item Type: Refine your search to only Report
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Whistle, a Nearly Dormant Geyser in Upper Geyser Basin, Yellowstone National Park, Wyoming: The First Geyser to be Studied by Research Drilling

Description: The following report follows the first research drilling study on a geyser. Whistle, a nearly dormant geyser in the upper geyser basin in Yellowstone National Park, Wyoming, has been proven to depend its water supply on deep overpressured water that's a far more extensive system than surface measurements can determine.
Date: 1991
Creator: White, Donald Edward
Item Type: Refine your search to only Report
open access

Advances Related to United States and International Mineral Resources: Developing Frameworks and Exploration Technologies

Description: The following report provides information for the public good about the origin, quality, and quantity of mineral resources world-wide. This Bulletin reports progress on some of the current activities of the Office of Mineral Resources and reflects the necessity for an international perspective regarding mineral resources and research technology.
Date: 1993
Creator: Scott, Richard W., Jr.; Detra, Pamela S. & Berger, Byron R.
Item Type: Refine your search to only Report
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