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Response Plan for Volcano Hazards in the Long Valley Caldera and Mono Craters Region, California
A report about volcano response plans. It discusses a four-level color code with successive conditions. For instance, green means no risk while red means an eruption is occurring.
Date:
September 24, 2001
Creator:
Hill, David P.
Object Type:
Report
System:
The UNT Digital Library
Uranium Deposits of the Northern Part of the Boulder Batholith, Montana
From abstract: Uranium minerals and radioactivity anomalies occur in many silver lead veins and chalcedony veins and vein zones in the Boulder batholith of southwestern Montana.
Date:
September 1955
Creator:
Becraft, George E.
Object Type:
Report
System:
The UNT Digital Library
Preliminary Report on the Carnotite Deposits of the Old Leyden Coal Mine, Jefferson County, Colorado
From introduction: Mapping, sampling, and radiometric reconnaissance of the uranium-bearing deposits in the Laramie formation in the vicinity of the Old Leyden coal mine, sec. 28, T. 2 S., R. 71 W., Jefferson County, Colorado (fig. 1), was completed August 10, 1951. Topographic and geologic maps were made of areas approximately 6,000 feet by 3,000 feet (scale 1:2h00), and 1,200 feet by 800 feet (scale 1:600). Underground workings at three clay mines and at the Old Leyden mine were also mapped. With the exception of the 1:600 map, which accompanies this report, these maps will be transmitted later with a more comprehensive report.
Date:
September 1951
Creator:
McKeown, Frank A. & Gude, James
Object Type:
Report
System:
The UNT Digital Library
Interim Report on Exploration in the Yellow Cat Area, Grand County, Utah
From introduction: This report summarizes the results of diamond-drill and wagon-drill exploration by the U. S. Geological Survey in the Yellow Cat area from October 9, 1951, to May 22, 1952. The Yellow Cat area is about 10 miles southeast of Thompsons, Grand County, Utah. It is accessable by two graded roads which leave U. S. Highway 50 at points 5 miles east of Thompsons and 7 miles west of Cisco, Utah. A sampling plant and purchasing depot, belonging to the United States Vanadium Co., is at Thompsons. The explored ground includes about 8 square miles principally in T. 22 S., R. 22 E., and the northern part of T. 23 S., R. 22 E., Salt Lake meridian (fig. 1). Altitudes in the area range from about 4, 600 feet to 5, 100 feet (datum is assumed but is approximately correct), and the relief is moderate.
Date:
September 1952
Creator:
Alvord, Donald C.
Object Type:
Report
System:
The UNT Digital Library
Photogeologic Map, Moab-11 Quadrangle, Grand County, Utah
This is a photogeologic map, scale 1:24,000, of the Colorado Plateau Area, MOAB-11, in Grand County, Utah.
Date:
September 1953
Creator:
Bates, C. E.
Object Type:
Map
System:
The UNT Digital Library
Photogeologic Map, Kalparowitz Peak-8 Quadrangle, Garfield County, Utah
This is a photogeologic map, scale 1:24,000, of the Colorado Plateau Area, Kaiparowitz Peak-8, in Garfield County, Utah.
Date:
September 1953
Creator:
Scott, J. M.
Object Type:
Map
System:
The UNT Digital Library
Photogeologic Map, Woodside-12 Quadrangle, Emery County, Utah
This is a photogeologic map, scale 1:24,000, of Woodside-12 in Emery County, Utah.
Date:
September 1953
Creator:
Orkild, Paul P.
Object Type:
Map
System:
The UNT Digital Library
Photogeologic Map, Carlisle-15 Quadrangle, San Juan County, Utah
This is a photogeologic map, scale 1:24,000, of Carlisle-15 in San Juan County, Utah.
Date:
September 1953
Creator:
Hackman, Robert J.
Object Type:
Map
System:
The UNT Digital Library
Photogeologic Map, Carlisle-10 Quadrangle, San Juan County, Utah
This is a photogeologic map, scale 1:24,000, of Carlisle-10, in San Juan County, Utah.
Date:
September 1953
Creator:
Scott, J. M.
Object Type:
Map
System:
The UNT Digital Library
Photogeologic Map, Moab-6 Quadrangle, Grand County, Utah
This is a photogeologic map scale 1:24,000 of MOAB-6 Quadrangle in Grand County, Utah.
Date:
September 1954
Creator:
Detterman, Janis S.
Object Type:
Map
System:
The UNT Digital Library
Uranium Occurrence at the Crescent Mine, Shoshone County, Idaho
From abstract: Uranium on the Hooper Tunnel level of the Crescent mine, Shoshone county, Idaho, occurs in two red, iron oxide-stained radioactive zones in and along the hanging wall of Alhambra fault.
Date:
September 1954
Creator:
Armstrong, Frank C. & Weis, Paul L.
Object Type:
Report
System:
The UNT Digital Library
Geology and Mineralogy of the J.J. Mine, Jo Dandy Area, Montrose County, Colorado
Introduction: Detailed geologic mine mapping and sampling of the J.J. mine in the Jo dandy area, Montrose County, Colo., were undertaken to study a vanadium-uranium ore body in terms of the physical relationships of ore to host rock, the paragenetic sequence of ore minerals, and the sequential development of an oxidized suite of ore minerals from unoxidized ore.
Date:
September 1955
Creator:
Elston, Donald Parker & Botinelly, Theodore
Object Type:
Report
System:
The UNT Digital Library
Outline of Geology of the U12j and U12j.01 Tunnels, Nevada Test Site
Description and outline of the geology of the U12j and U12j.01 tunnels in the Survey Butte Member of the Piapi Canyon Formation in Nevada.
Date:
September 1962
Creator:
Laraway, W. H. & Houser, F. N.
Object Type:
Report
System:
The UNT Digital Library
Geologic Map of the Silent Butte Quadrangle, Nye County, Nevada
This is a geological map of the Silent Butte quadrangle in Nye County, Nevada.
Date:
September 1964
Creator:
Ekren, E. B.; Anderson, R. E.; Orkild, Paul P. & Hinrichs, E. N.
Object Type:
Map
System:
The UNT Digital Library
Geologic Map of the Buckboard Mesa Quadrangle, Nye County, Nevada
This is a geological map of the Buckboard Mesa quadrangle in Nye County, Nevada.
Date:
September 1964
Creator:
Byers, F. M., Jr.; Rogers, C. L. & Luft, Stanley Jeremie
Object Type:
Map
System:
The UNT Digital Library
Geologic Map of the Timber Mountain Quadrangle, Nye County, Nevada
Map of the Timber Mountain Quadrangle in Nye County, Nevada.
Date:
September 1964
Creator:
Carr, Wilfred James & Quinlivan, W. D.
Object Type:
Report
System:
The UNT Digital Library
Gamma-Radioactivity Investigations Related to Waste Disposal, Jackass Flats, Nevada Test Site
From introduction: Under the general supervision of the Health Division of the Los Alamos Scientific Laboratory, the U.S. Geological Survey is participating in geologic and hydrologic studies of the tile field constructed in Jackass Flats in the southwestern part of the Nevada Test Site as related to waste disposal, M. D. Shutler rendered valuable assistance in obtaining and evaluating portions of the data in this report. These investigations were done on behalf of the U.S. Atomic Energy Commission and were supported by the Division of Reactor Development and by the Albuquerque Operations Office.
Date:
September 1962
Creator:
Bunker, C. M. & Bradley, W. A.
Object Type:
Report
System:
The UNT Digital Library
A Summary of the Ground-Water Hydrology of the Area Between the Las Vegas Valley and the Amargosa Desert, Nevada: with Special Reference to the Effects of Possible New Withdrawals of Ground Water
Introduction: The United States Atomic Energy Commission is considering the establishment of a townsite in the vicinity of Mercury, Nevada, to facilitate operations at the Nuclear Rocket Development Station on the Nevada Test Site.
Date:
September 1963
Creator:
Winograd, Isaac Judah
Object Type:
Report
System:
The UNT Digital Library
Large-Scale Geologic Guides to Carnotite Deposits in the Uravan and Gateway Districts, Montrose and Mesa Counties, Colorado
Abstract: Results of detailed mapping of the Salt Wash sandstone member of the Morrison formation in the Uravan and Gateway districts, Montrose and Mesa Counties, Colo., suggest that large areas containing both lenticular bedding in the ore-bearing sandstone and persistently altered mudstone beneath the sandstone are generally favorable for carnotite deposits.
Date:
September 1951
Creator:
McKay, E. J.
Object Type:
Report
System:
The UNT Digital Library
Mineral resources of the Fiddler Butte (East) Wilderness Study Area, Garfield County, Utah
Map showing the mineral resource potential and the geology of the Fiddler Butte Wilderness Study Area
Date:
September 20, 1989
Creator:
Dubiel, Russell F.; Gese, Diann D.; Lee, Gregory K. & Orkild, Paul P.
Object Type:
Report
System:
The UNT Digital Library
Uranium-Bearing Nickel-Cobalt-Native Silver Deposits, Black Hawk District, Grant County, New Mexico
From introduction: Mining began in the Black Hawk (Bullard Peak) district in 1881 when high-grade silver ore was found at the Alhambra mine. Most of the silver produced was native silver, associated with nickel and cobalt arsenides and sulfides. In 1920 pitchblende was recognized on the dumps of some of the old mines, and since 1949 the district has been of interest as a possible source of ores that contain uranium, nickel, and cobalt.
Date:
September 1953
Creator:
Gillerman, Elliot, 1913-1974 & Whitebread, Donald Harvey, 1926-
Object Type:
Report
System:
The UNT Digital Library
Preliminary Report on the Geology and Mineral Deposits of the Northern Elkhorn Mountains, Jefferson and Broadwater Counties, Montana
From introduction: This preliminary report details the geology and mineral deposits of the northern Elkhorn Mountains, Montana.
Date:
September 1955
Creator:
Smedes, Harry Wynn
Object Type:
Report
System:
The UNT Digital Library
Interim Report on Geologic Investigations of the U12b Tunnel System, Nevada Test Site, Nye County, Nevada
From introduction: This report contains part of the geologic information obtained from investigations conducted by the USGS on behalf of the AEC to determine the geologic environment of the underground test sites at Nevada Test Site.
Date:
September 1961
Creator:
Dickey, D. D. & Emerick, W. L.
Object Type:
Report
System:
The UNT Digital Library
Interim Report on Geologic Investigations of the U12e Tunnel System, Nevada Test Site, Nye County, Nevada
From introduction: The maps and tables comprising this report are being transmitted at this time to provide interested users with a summary of the geology of the Ul2e tunnel system. The system was constructed to provide access to underground test sites. This report contains part of the geologic information obtained from investigations conducted by the U. S. Geological Survey to determine the geologic environment of the underground test sites. Results of geophysical and radiometric surveys, and physical properties are being studied. This work was done on behalf of the U. S. Atomic Energy Commission.
Date:
September 1960
Creator:
McKeown, F. A. & Dickey, D. D.
Object Type:
Report
System:
The UNT Digital Library