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Fixed Mask Assembly Research for APS Insertion Devices

Description: The Fixed Mask Assembly (FMA) is the first component to interact with the photon beam. Two sets of a pair of FMA channels, vertically and horizontally disposed, contain the beam rather than define it. They are subject to very large heat fluxes during containment. In current practice, the FMA channels are made of heavy, seamless copper, have rectangular cross-sections, and are cooled internally with water. Channels are set at grazing angles ranging from 1 to 6 degrees with respect to the beam, d… more
Date: January 1990
Creator: Kuzay, Tuncer M.
Item Type: Refine your search to only Report
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The Frontier Formation and Associated Rocks of Northeastern Utah and Northwestern Colorado

Description: From abstract: The Frontier Formation of the Mancos Group in northeastern Utah and northwesternmost Colorado (proposed new rank designations; formerly known as the Frontier Sandstone Member of the Mancos Shale) consists of several facies of marine and nonmarine rocks of Late Cretaceous (Turonian) age that grade eastward into totally marine rocks in easternmost Utah and northwestern Colorado.
Date: 1990
Creator: Molenaar, C. M. & Wilson, B. W.
Item Type: Refine your search to only Report
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Geochemistry of Mariano Lake-Lake Valley Cores, McKinley County, New Mexico

Description: From abstract: The primary goal of the U.S. Geological Survey-Bureau of Indian Affairs drilling project in the Upper Jurassic Morrison Formation in McKinley County, New Mexico, was to better understand the relationship between host-rock stratigraphy and uranium mineralization. As part of this project, geochemical studies of approximately 280 samples from 8 cores and 1 outcrop were undertaken; samples from 4 of the cores show uranium enrichment. Geochemical relationships between samples of weath… more
Date: 1990
Creator: Leventhal, Joel S.
Item Type: Refine your search to only Report
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Mineral Resources of the Black Mountains North and Burns Spring Wilderness Study Areas, Mohave County, Arizona

Description: From abstract: At the request of the U.S. Bureau of Land Management, approximately 19,300 acres of the Black Mountains North Wilderness Study Area (AZ-020-009) and 23,310 acres of the Burns Spring Wilderness Study Area (AZ-020-010) were evaluated for mineral resources and mineral resource potential. In this report, the area studied is referred to, collectively or individually, as the 'wilderness study area' or simply 'the study area'; any reference to the Black Mountains North or Burns Spring W… more
Date: 1990
Creator: Conrad, James E.; Hill, Randall H.; Jachens, Robert C. & Neubert, John T.
Item Type: Refine your search to only Report
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Mineral Resources of the Coal Canyon, Spruce Canyon, and Flume Canyon Wilderness Study Areas, Grand County, Utah

Description: From abstract: The Coal Canyon (UT-060-1000), Spruce Canyon (UT-060-100D), and Flume Canyon (UT-060-100B) Wilderness Study Areas are in the Book Cliffs in Grand County, eastern Utah. Demonstrated coal reserves totaling 22,060,800 short tons, and demonstrated subeconomic coal resources totaling 39,180,000 short tons are in the Coal Canyon Wilderness Study Area. Also, inferred subeconomic coal resources totaling 143,954,000 short tons are within the Coal Canyon Wilderness Study Area. No known dep… more
Date: 1990
Creator: Dickerson, Robert P.; Gaccetta, Jerry D.; Kulik, Dolores M. & Kreidler, Terry J.
Item Type: Refine your search to only Report
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Mineral Resources of the Cockscomb and Wahweap Wilderness Study Areas, Kane County, Utah

Description: Summary: At the request of the U.S. Bureau of Land Management, two wilderness study areas in southern Utah (fig. 1) were studied in order to appraise their identified mineral resources and assess their potential mineral resources. The areas studied are the Cockscomb (UT-040-275) Wilderness Study Area, 5,100 acres (8 square miles), and the Wahweap (UT-040-248) Wilderness Study Area, 70,380 acres (110 square miles), both in Kane County, Utah. In this report the areas studied are called "wildernes… more
Date: 1990
Creator: Bell, Henry, III; Kilburn, James E.; Cady, John W. & Lane, Michael E.
Item Type: Refine your search to only Report
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Mineral Resources of the Deep Creek Mountains Wilderness Study Area, Juab and Tooele Counties, Utah

Description: From abstract: The Deep Creek Mountains Wilderness Study Area (UT-020-060/UT-050-020) includes most of the Deep Creek Range of west-central Utah. The area is near the Utah-Nevada State line, south of Wendover, Utah, and northwest of Delta, Utah. Eleven areas of mineralized rock in and near the study area were evaluated by the U.S. Bureau of Mines. Four of these areas contain identified resources: (1) an indicated resource of 5,000 short tons of 16.5 ounces silver per short ton, 4.1 percent lead… more
Date: 1990
Creator: Nutt, Connie J.; Zimbelman, David R.; Campbell, David L.; Duval, Joseph S. & Hannigan, Brian J.
Item Type: Refine your search to only Report
open access

Mineral Resources of the Desolation Canyon, Turtle Canyon, and Floy Canyon Wilderness Study Areas, Carbon, Emery, and Grand Counties, Utah

Description: From abstract: In 1985, 1986, and 1988, the U.S. Bureau of Mines and the U.S. Geological Survey studied the Desolation Canyon (UT-060-068A), Turtle Canyon (UT-060-067), and Floy Canyon (UT-060-068B) Wilderness Study Areas, which are contiguous and located in Carbon, Emery, and Grand Counties in eastern Utah. The study areas include 242,000 acres, 33,690 acres, and 23,140 acres respectively. Coal deposits underlie the Desolation Canyon, Turtle Canyon, and Floy Canyon study areas.
Date: 1990
Creator: Cashion, William B.; Kilburn, James E.; Barton, Harlan N.; Kelley, Karen D.; Kulik, Dolores M. & McDonnell, John R., Jr.
Item Type: Refine your search to only Report
open access

Mineral Resources of the McCullough Peaks Wilderness Study Area, Park County, Wyoming

Description: From abstract: The McCullough Peaks Wilderness Study Area (WY-010-335) is located near the western edge of the Bighorn Basin, Park County, Wyoming. The area is about 10 miles northeast of Cody. Mineral and energy resource assessment of the McCullough Peaks Wilderness Study Area indicates a total of 52 million tons of measured and indicated subbituminous coal resources.
Date: 1990
Creator: Hadley, Donald G.; Ryder, Robert T.; Hill, Randall H.; Kulik, Dolores M.; McLeod, Kenneth E. & Jeske, Rodney E.
Item Type: Refine your search to only Report
open access

Mineral Resources of the Negro Bill Canyon Wilderness Study Area, Grand County, Utah

Description: Abstract: The Negro Bill Canyon (UT-060-138) Wilderness Study Area is in southeastern Utah in Grand County southeast of Arches National Monument and covers 7,620 acres. No mineral resources are identified in the study area. Lode mining claims cover the western part of the Negro Bill Canyon Wilderness Study Area; there are no patented claims in the study area. The mineral resource potential for gypsum, potash, halite, and bentonite on the surface and in the subsurface beneath the wilderness stud… more
Date: 1990
Creator: Bartsch-Winkler, Susan; Case, James E.; Barton, Harlan N.; Duval, Joseph S. & Lane, Michael E.
Item Type: Refine your search to only Report
open access

Mineral Resources of the Wabayuma Peak Wilderness Study Area, Mohave County, Arizona

Description: From abstract: The Wabayuma Peak Wilderness Study Area (AZ-020-037/043), for which a mineral survey was requested by the U.S. Bureau of Land Management, encompasses 40,118 acres in northwestern Arizona. Fieldwork was carried out in 1986-88 by the U.S. Bureau of Mines and the U.S. Geological Survey to appraise the identified (known) resources and assess the mineral resource potential (undiscovered) of the wilderness study area. Within the Wabayuma Peak Wilderness Study Area are 14 private parcel… more
Date: 1990
Creator: Conway, Clay M.; Hassemer, Jerry R.; Knepper, Daniel H., Jr.; Pitkin, James A.; Jachens, Robert C. & Chatman, Mark L.
Item Type: Refine your search to only Report
open access

Mineral Resources of the Warm Springs Wilderness Study Area, Mohave County, Arizona

Description: From abstract: At the request of the U.S. Bureau of Land Management, approximately 113,500 acres of the Warm Springs Wilderness Study Area (AZ-020-028/029) were evaluated for mineral resources and mineral resource potential. In this report, the area studied is referred to as the "wilderness study area" or "study area"; any reference to the Warm Springs Wilderness Study Area refers only to that part of the wilderness study area for which a mineral survey was requested. This study area is located… more
Date: 1990
Creator: Gray, Floyd; Jachens, Robert C.; Miller, Robert J.; Turner, Robert L.; Knepper, Daniel H., Jr.; Pitkin, James A. et al.
Item Type: Refine your search to only Report
open access

Mineral Resources of the Willow Creek and Skull Creek Wilderness Study Areas, Moffat County, Colorado

Description: Abstract: The Willow Creek Wilderness Study Area (CO-010-002) and the Skull Creek Wilderness Study Area (C-010-003), which contain 13,368 acres and 13,739 acres, respectively, are in northwest Colorado near the Utah border. There are no identified resources in either of the study areas. The study areas have low resource potential for undiscovered uranium, vanadium, copper, and all other metals; oil and gas; and coal.
Date: 1990
Creator: Van Loenen, Richard E.; Folger, Helen W. & Kulik, Dolores M.
Item Type: Refine your search to only Report
open access

Proceedings of the Second International Conference on Marine Debris: [Session 2]

Description: Compilation of papers presented during the second session of the Second International Conference on Marine Debris, held by the National Oceanic and Atmospheric Administration in Hawaii, April 1989. This session includes 116 papers describing the effects of net fragment entanglement on northern fur seals, particularly the swimming behavior of entangled and nonentangled seals.
Date: 1990
Creator: Shomura, R. S. & Godfrey, M. L.
Item Type: Refine your search to only Report
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Proceedings of the Second International Conference on Marine Debris: Session 3, Ingestion by Marine Life

Description: Compilation of papers presented during the third session of the Second International Conference on Marine Debris, held by the National Oceanic and Atmospheric Administration in Hawaii, April 1989. This session includes 151 papers describing various impacts that debris ingestion has on marine animals and the environment.
Date: 1990
Creator: Shomura, R. S. & Godfrey, M. L.
Item Type: Refine your search to only Article
open access

Slip-and-Fall Accidents During Equipment Maintenance in the Surface Mining Industry

Description: Report issued by the U.S. Bureau of Mines discussing mining accidents during equipment maintenance. As stated in the abstract, "this U.S. Bureau of Mines report identifies potential causes of slip-and-fall accidents occurring during surface mine equipment maintenance and describes the relative roles of direct worker behavior and machine design" (p. 1). This report includes tables, and illustrations.
Date: 1990
Creator: Albin, Thomas J. & Adams, W. P.
Item Type: Refine your search to only Report
open access

Strategy for Experimental Validation of Waste Package Performance Assessment

Description: A strategy for the experimental validation of waste package performance assessment has been developed as part of a program supported by the Repository Technology Program. The strategy was developed by reviewing the results of laboratory analog experiments, in-situ tests, repository simulation tests, and material interaction tests. As a result of the review, a listing of dependent and independent variables that influence the ingress of water into the near-field environment, the reaction between … more
Date: January 1990
Creator: Bates, John K.; Abrajano, Teofilo Aniag; Wronkiewicz, D. J.; Gerding, Thomas J. & Seils, C. A.
Item Type: Refine your search to only Report
open access

Test Results for 36-V Li/FeS Battery

Description: This report describes a collaborative effort between Argonne National Laboratory (ANL) and the Westinghouse Naval Systems Division from 1986 to 1989. This effort resulted in the design, fabrication, and testing of two 36-V lithium-alloy/iron monosulfide (Li/FeS) batteries. The test results provided validation of a conceptual design for a full-scale electric van battery, as well as design and performance data for 12-V Li/FeS modules and fractional-scale battery components.
Date: January 1990
Creator: Chilenskas, A. A.; Malecha, R. F.; DeLuca, W. H.; Tummillo, A. F. & Hogrefe, R. L.
Item Type: Refine your search to only Report
open access

Trends in Iron Casting Compositions as Related to Ferrous Scrap Quality and Other Variables: 1981-86

Description: From Abstract: "This bulletin describes the research and presents analytical results and evaluations over 5-3/4-year period from January 1981 to September 1986. Results show that iron casting compositions are charging with respect to a few tramp elements such as arsenic, cobalt, chromium, tin, zinc over the period. The data presented in this bulletin provide a means to ascertain whether the quality ferrous scrap is affecting casting quality."
Date: 1990
Creator: Nafziger, R. H.; Hartman, A. D. & Farrell, R. F.
Item Type: Refine your search to only Report
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