Resource Type

Environmental Assessment Overview Yucca Mountain Site, Nevada Research and Development Area, Nevada (open access)

Environmental Assessment Overview Yucca Mountain Site, Nevada Research and Development Area, Nevada

In February 1983, the U.S. Department of Energy (DOE) identified the Yucca Mountain site in Nevada as one of nine potentially acceptable sites for a mined geologic repository for spent nuclear fuel and high-level radioactive waste. The site is in the Great Basin, which is one of five distinct geohydrologic settings considered for the first repository. To determine their suitability, the Yucca Mountain site and the eight other potentially acceptable sites have been evaluated in accordance with the DOE's General Guidelines for the Recommendation of Sites for the Nuclear Waste Repositories. These evaluations were reported in draft environmental assessments (EAs), which were issued for public review and comment. After considering the comments received on the draft EAs, the DOE prepared the final EAs. On the basis of the evaluations reported in this EA, the DOE has found that the Yucca Mountain site is not disqualified under the guidelines. The DOE has also found that it is suitable for site characterization because the evidence does not support a conclusion that the site will not be able to meet each of the qualifying conditions specified in the guidelines. On the basis of these findings, the DOE is nominating the Yucca Mountain site …
Date: May 1, 1986
Creator: United States. Department of Energy.
System: The UNT Digital Library
Tin Deposits of Northern Lander County, Nevada (open access)

Tin Deposits of Northern Lander County, Nevada

From abstract: Tin-bearing veinlets are exposed in a small area near Izenhood Ranch, 22 miles north of Battle Mountain, Nev. They occur in thick rhyolitic flows of Miocene (?) age, and wood tin, found in the gravels of arroyos that head in the surrounding rhyolite, presumably comes from -other veinlets not yet discovered. The exposed veinlets are about 20 feet in maximum length and a quarter of an inch in average thickness. Parallel and reticulating veinlets form lodes 4 to 6 feet thick and 15 or 20 feet long. Virtually no cassiterite is disseminated in the wall rock.
Date: 1942
Creator: Fries, Carl, Jr.
System: The UNT Digital Library
Some Quicksilver Prospects in Adjacent Parts of Nevada, California, and Oregon (open access)

Some Quicksilver Prospects in Adjacent Parts of Nevada, California, and Oregon

Abstract: This report summarizes the results of reconnaissance study of quicksilver deposits in the northwestern corner of Nevada, the northeastern corner of California, and Lake County, Oreg. made in August 1940. The Lene Pine district, Nevada, the Silvertown and Red Hawk properties in California, and the Currier and Glass Butte properties in Oregon were included. The first two of these require further development before a definite opinion as to their value can be formed. The Red Hawk mine has yielded high-grade ore, but the ore bodies so far worked are very small and scattered. The small amount of development at the recently opened Currier mine has yielded encouraging results. The deposits in the Glass Buttes are large but of such low grade that thorough sampling would be needed to determine their value. In general the region appears to warrant more attention from quicksilver prospectors than it has yet received.
Date: 1941
Creator: Ross, Clyde P.
System: The UNT Digital Library
Ruby Pipeline Project Upland Erosion Control, Revegetation, and Maintenance Plan (open access)

Ruby Pipeline Project Upland Erosion Control, Revegetation, and Maintenance Plan

This report discusses upland erosion control, revegetation activities, and long-term maintenance plans for the Ruby Pipeline Project, a pipeline that extends from Wyoming to Oregon.
Date: June 2010
Creator: Ruby Pipeline LLC
System: The UNT Digital Library
Hydrogeochemical and Stream-Sediment Survey : Preliminary Report on the Smoke Creek Desert Basin Pilot Study (Nevada) (open access)

Hydrogeochemical and Stream-Sediment Survey : Preliminary Report on the Smoke Creek Desert Basin Pilot Study (Nevada)

This report follows the hydrogeochemical and stream-sediment study in the Smoke Creek Desert Basin in Nevada that was conducted by the Lawrence Livermore Laboratory. This report contains only the analytical data and sample locations.
Date: August 1, 1976
Creator: Lawrence Livermore Laboratory
System: The UNT Digital Library
Hydrogeochemical and Stream-Sediment Survey (NURE): Preliminary Report on the Roach Lake Basin Pilot Study (Nevada) (open access)

Hydrogeochemical and Stream-Sediment Survey (NURE): Preliminary Report on the Roach Lake Basin Pilot Study (Nevada)

This report follows a hydrogeochemical and stream-sediment study taken in the Roach Lake Basin by the Lawrence Livermore Laboratory. This report contains only the analytical data and sample locations.
Date: August 1, 1976
Creator: Lawrence Livermore Laboratory
System: The UNT Digital Library
Raw Data Report: Winnemucca Dry Lake Basin Orientation Study, Lovelock and Reno 1° x 2° NTMS Area, Nevada (open access)

Raw Data Report: Winnemucca Dry Lake Basin Orientation Study, Lovelock and Reno 1° x 2° NTMS Area, Nevada

The following report presents the results of the Winnemucca Dry Lake Basin, Nevada, orientation study in the Lovelock and Reno 1° x 2° quadrangles. This study examines water and sediment samples, as well as uranium concentrated samples.
Date: January 1978
Creator: Puchlik, K. P.; Holder, B. E. & Smith, C. F.
System: The UNT Digital Library
Hydrogeochemical and Stream Sediment Reconnaissance Basic Data Report for Millett NTMS Quadrangle, Nevada (open access)

Hydrogeochemical and Stream Sediment Reconnaissance Basic Data Report for Millett NTMS Quadrangle, Nevada

The following report presents the results of the geochemical reconnaissance sampling in the Millet quadrangle, Nevada.
Date: December 1978
Creator: Wagoner, Jeffrey Lynn
System: The UNT Digital Library
Hydrogeochemical and Stream Sediment Reconnaissance Report for the Lovelock NTMS Quadrangle, Nevada (open access)

Hydrogeochemical and Stream Sediment Reconnaissance Report for the Lovelock NTMS Quadrangle, Nevada

The following report presents the results of the geochemical reconnaissance sampling in the Lovelock quadrangle, Nevada.
Date: March 1979
Creator: Qualheim, B. J.
System: The UNT Digital Library
Walker Lake 1° x 2° NTMS Areas, California and Nevada: Data Report (open access)

Walker Lake 1° x 2° NTMS Areas, California and Nevada: Data Report

The following data report presents results of ground water and stream sediment reconnaissance in the Walker Lake quadrangle, California and Nevada.
Date: March 1980
Creator: Fay, W. M. & Jones, P. L.
System: The UNT Digital Library
McDermitt and Wells 1° x 2° NTMS Areas, Nevada: Data Report (open access)

McDermitt and Wells 1° x 2° NTMS Areas, Nevada: Data Report

The following data report presents results of stream surface sediment reconnaissance in the McDermitt and Wells quadrangle, Nevada.
Date: April 1980
Creator: Jones, P. L. & Fay, W. M.
System: The UNT Digital Library
The Ecology of Stream and Riparian Habitats of the Great Basin Region (open access)

The Ecology of Stream and Riparian Habitats of the Great Basin Region

"The purpose of this profile is to summarize the ecological information available for and relevant to stream and riparian habitats of the Great Basin. The Great Basin comprises the northern half of the Basin and Range physiographic province and covers most of Nevada and western Utah and portions of California, Oregon, and Idaho. The entire basin actually consists of numerous subbasins and mountain ranges which present an extremely diverse physical setting" (p. iii).
Date: September 1989
Creator: Minshall, G. Wayne; Jensen, Sherman E. & Platts, William S.
System: The UNT Digital Library
Shorter Contributions to General Geology, 1941-42 (open access)

Shorter Contributions to General Geology, 1941-42

Preface: The author of this paper gives a thorough description of a complex of very unusual igneous rocks and associated hydrothermal deposits.
Date: 1942
Creator: Geological Survey (U.S.)
System: The UNT Digital Library
Characterize Framework for Seismicity and Structural Deformation at Yucca Mountain, Nevada (open access)

Characterize Framework for Seismicity and Structural Deformation at Yucca Mountain, Nevada

None
Date: February 23, 2004
Creator: King, J.
System: The UNT Digital Library
Investigation of Mercury Deposits in Nevada and in Malheur County, Oregon (open access)

Investigation of Mercury Deposits in Nevada and in Malheur County, Oregon

Report issued by the Bureau of Mines over studies of mercury deposits in Nevada, and Oregon. History, physical features, and geology of the deposits are presented. This report includes maps, and illustrations.
Date: December 1956
Creator: Benson, Willmar T.
System: The UNT Digital Library
Alumina Miniplant Operations: Separation of Aluminum Chloride Liquor from Leach Residue Solids by Classification and Thickening (open access)

Alumina Miniplant Operations: Separation of Aluminum Chloride Liquor from Leach Residue Solids by Classification and Thickening

Report issued by the Bureau of Mines over recovery methods of alumina through leaching of kaolin clay. The materials, equipment, and procedures used are discussed. This report includes tables, and illustrations.
Date: 1983
Creator: Sorensen, Roy T.; Sawyer, Dwight L., Jr. & Turner, Theodore L.
System: The UNT Digital Library
Quarterly progress report on the DOE Waste Package project at the University of Nevada, Las Vegas, July 1, 1993 through September 30, 1993 (open access)

Quarterly progress report on the DOE Waste Package project at the University of Nevada, Las Vegas, July 1, 1993 through September 30, 1993

Progress reports are presented for the following tasks: overview and progress of waste package project and container design; waste container design considerations (criticality analysis, experimental drift model); waste container alternate design considerations; thermal simulation of high level nuclear waste canister emplacement; structural analysis and design of nuclear waste package canister; robotic manipulation of the nuclear waste container; investigation of stress in a circular tunnel due to overburden & thermal loading of horizontally placed 21PWR multi-purpose canisters; investigation of faulted tunnel models by combined photoelasticity and finite element analysis; and transport phenomena in the near field.
Date: November 1, 1993
Creator: Ladkany, S.G.
System: The UNT Digital Library
Seismicity of the Southern Nevada Region, December 22, 1971 to July 1, 1972. (open access)

Seismicity of the Southern Nevada Region, December 22, 1971 to July 1, 1972.

None
Date: July 1972
Creator: Bayer, Kenneth C.
System: The UNT Digital Library
Estimating Safety Probabilities from Fallout Forecasts for Nevada Test Site (open access)

Estimating Safety Probabilities from Fallout Forecasts for Nevada Test Site

Abstract: "Available data on wind persistence and wind forecasting capability have been applied in estimating the probability of a fallout pattern shifting from an uninhabited safe sector into a populated region. Safety probability is computed from win variability, forecasting accuracy, initial height and particle size of radioactivity landing at a point in the predicted fallout pattern, predicted wind speed, length of forecast period, and safe-sector angular width."
Date: July 1, 1960
Creator: Reed, Jack W.
System: The UNT Digital Library
A Study of Nevada Test Site Wind Variability (open access)

A Study of Nevada Test Site Wind Variability

Abstract: "Wind observations collected at Yucca Flat since 1951 are analyzed for timewise variability. Variability functions of altitude, season, wind speed, and vector wind are described. Derived variability parameters are incorporated into calculations of fallout safety probability for NTS operations."
Date: July 1, 1960
Creator: Reed, Jack W.
System: The UNT Digital Library
Comparison of Fallout Doses from Nevada Tests (Revised) (open access)

Comparison of Fallout Doses from Nevada Tests (Revised)

From abstract: Many residents of the Nevada area carried film badge radiation dosimeters during Operation Plumbbob in 1957. Badge readings in specific localities appear to follow the logarithmic-normal distribution.
Date: June 1960
Creator: Reed, Jack W.
System: The UNT Digital Library
High-Explosive Ditching from Linear Charges (open access)

High-Explosive Ditching from Linear Charges

Abstract: "Weights of linear high-explosive charges fired on the Yucca Lake playa of the Nevada Test Site varied from 0.23 to 42.7 pounds per foot. Crater and ditch dimensions and volumes resulting from these shots, fired during the fall of 1959 and spring of 1960, are presented here as a function of charge burst depths. Scaling relationships determined are as expected; i.e., square-root scaling of linear-charge weight per foot for ditch width and depth and a direct linear-charge weight relationship to ditch volume are obtained. Permanent ground surface displacement varies as the -3.22 power of the scaled distance from the charge. Detonation effects, charge shape effects, ditch erosion, and ditch cross sections are discussed. The appendixes present Toboggan data, results of soil investigation, and mathematical treatment given the data."
Date: July 1961
Creator: Carlson, R. H.
System: The UNT Digital Library
Stratigraphy and Structure of the Seaman Range and Fox Mountain, Lincoln and Nye Counties, Nevada (open access)

Stratigraphy and Structure of the Seaman Range and Fox Mountain, Lincoln and Nye Counties, Nevada

From introduction: This report describes the stratigraphy and structure of the Seaman Range in southeastern Nevada, consisting of three main structural blocks that are bounded by major normal faults and adjacent valley fills.
Date: 1992
Creator: Hurtubise, Donlon O. & Du Bray, Edward A.
System: The UNT Digital Library
Mineral Resources of the Mount Grafton Wilderness Study Area, Lincoln and White Pine Counties, Nevada (open access)

Mineral Resources of the Mount Grafton Wilderness Study Area, Lincoln and White Pine Counties, Nevada

From abstract: The Mount Grafton Wilderness Study Area (NV- 040-169) is in a remote area of the Schell Creek Range, Nevada. In 1984 and 1985 the U.S. Geological Survey and the U.S. Bureau of Mines evaluated the identified mineral resources and mineral resource potential of approximately 30,115 acres of the study area at the request of the U.S. Bureau of Land Management. The study area contains identified low-grade resources of zinc and tungsten. The study area has a low potential for oil and gas, uranium and thorium, and geothermal and clay resources.
Date: 1987
Creator: Van Loenen, Richard E.; Blank, H. Richard, Jr.; Barton, Harlan N. & Chatman, Mark L.
System: The UNT Digital Library