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Interactions of tailings leachate with local liner materials found at Canonsburg, Pennsylvania.

Description: The mill tailings site at Canonsburg, Pennsylvania is the first mill site to receive remedial action under the Department of Energy's Uranium Mill Tailings Remedial Action Program. Part of this remedial action will require excavating the 53,500 m/sup 3/ (70,000 yd/sup 3/) of tailings on the site having a specific activity exceeding 100 pCi/g, and encapsulating these contaminated tailings in a clay-lined cell. As part of the remedial action effort, Pacific Northwest Laboratory has been studying … more
Date: April 1, 1984
Creator: Dodson, M.E.; Gee, G.W. & Serne, R.J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Results of the radiological survey at 12 Long Valley Road, Lodi, New Jersey (LJ054)

Description: Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extracting process mixed with tea and cocoa leaves as mulch in their yards.… more
Date: November 1, 1989
Creator: Foley, R.D.; Floyd, L.M. & Carrier, R.F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Results of the radiological survey at 17 John Street, Lodi, New Jersey

Description: Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extraction process mixed with tea and cocoa leaves as mulch in their yards.… more
Date: December 1, 1989
Creator: Foley, R.D. & Floyd, L.M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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(The fate of nuclides in natural water systems)

Description: Our research at Yale on the fate of nuclides in natural water systems has three components to it: the study of the atmospheric precipitation of radionuclides and other chemical species; the study of the behavior of natural radionuclides in groundwater and hydrothermal systems; and understanding the controls on the distribution of radionuclides and stable nuclides in the marine realm. In this section a review of our progress in each of these areas is presented.
Date: January 1, 1989
Creator: Turekian, K.K. (Yale Univ., New Haven, CT (USA). Dept. of Geology and Geophysics)
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Research in Radiobiology. Annual Report of Work in Progress on the Chronic Toxicity Program

Description: Separate abstracts were prepared on 8 sections of this report. Data are also included on the status of dogs at various time intervals following the injection of various doses of Ra/sup 226/, Pu/sup 239/, Ra/sup 228/, Th/sup 228, and Sr/sup 90/. (C. H.)
Date: March 31, 1962
Creator: Dougherty, T. F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Radiological survey of the radioactive sands and residues at Lowman, Idaho

Description: No uranium ore milling was performed at the Lowman site, which is located approximately 0.8 km northeast of the town of Lowman, Idaho. Nevertheless, approximately 80,000 metric tons of radioactive sands and residues from upgrading of heavy minerals by physical processing methods remain on the site grounds. Measurements of external gamma radiation 1 m above the surface showed exposure rates up to 2.4 mR/hr on site, but the exposure rate off site quickly dropped to the background level in all dir… more
Date: August 1, 1980
Creator: Haywood, F. F.; Burden, J. E.; Ellis, B. S.; Loy, E. T. & Shinpaugh, W. H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Radiological assessment report for the Lansdowne property, 105-107 East Stratford Avenue, Lansdowne, Pennsylvania, October-December 1984

Description: Areas with elevated levels of radioactivity were found throughout both residences, as well as on the surrounding property. Contamination was also found in the garage behind the 105 East structure. The 105 East residence had substantially more contamination than the 107 East residence, as was expected. The chimneys, particularly the rear chimney, from the 105 East residence had extensive contamination, indicating that contaminated materials may have been burned at the site. The high background r… more
Date: September 1, 1985
Creator: Wynveen, R.A.; Smith, W.H.; Sholeen, C.M. & Flynn, K.F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Weldon Spring quarry construction staging area and water treatment plant site remedial action characterization report for the Weldon Spring Site Remedial Action Project, Weldon Spring, Missouri

Description: The quarry construction staging area (QCSA) and water treatment plant (WTP) are located in the areas that border the western edge of the Weldon Spring quarry (WSQ). These facilities were constructed to support bulk waste removal from the WSQ. This area was contaminated with U-238, Ra-226, and Th-230 and was remediated prior to construction in order to allow release of the area for use without radiological restrictions. This report documents the methods of characterization, the remediation activ… more
Date: September 1, 1991
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Results of the radiological survey at 15 John Street, Lodi, New Jersey (LJ087)

Description: Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extraction process mixed with tea and cocoa leaves as mulch in their yards.… more
Date: December 1, 1989
Creator: Foley, R.D. & Floyd, L.M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Post-remedial-action radiological survey of the Westinghouse Advanced Reactors Division Plutonium Fuel Laboratories, Cheswick, Pennsylvania, October 1-8, 1981

Description: The post-remedial-action radiological assessment conducted by the ANL Radiological Survey Group in October 1981, following decommissioning and decontamination efforts by Westinghouse personnel, indicated that except for the Advanced Fuels Laboratory exhaust ductwork and north wall, the interior surfaces of the Plutonium Laboratory and associated areas within Building 7 and the Advanced Fuels Laboratory within Building 8 were below both the ANSI Draft Standard N13.12 and NRC Guideline criteria f… more
Date: January 1, 1984
Creator: Flynn, K. F.; Justus, A. L.; Sholeen, C. M.; Smith, W. H. & Wynveen, R. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Results of the radiological survey at 5 Branca Court, Lodi, New Jersey (LJ039)

Description: Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extraction process mixed with tea and cocoa leaves as mulch in their yards.… more
Date: November 1, 1989
Creator: Foley, R.D.; Floyd, L.M. & Carrier, R.F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Radon and aerosol release from open-pit uranium mining

Description: The quantity of /sup 222/Rn (hereafter called radon) released per unit of uranium produced from open pit mining has been determined. A secondary objective was to determine the nature and quantity of airborne particles resulting from mine operations. To accomplish these objectives, a comprehensive study of the release rates of radon and aerosol material to the atmosphere was made over a one-year period from April 1979 to May 1980 at the Morton Ranch Mine which was operated by United Nuclear Corp… more
Date: August 1, 1982
Creator: Thomas, V.W.; Nielson, K.K. & Mauch, M.L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Results of the Radiological Survey at Greg's Auto Emporium, 60 State Highway 46, Lodi, New Jersey (LJ089)

Description: Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extraction process mixed with tea and cocoa leaves as mulch in their yards.… more
Date: November 1, 1989
Creator: Foley, R. D. & Floyd, L. M.
Item Type: Refine your search to only Report
Location: 40.893296 -74.123764
Partner: UNT Libraries Government Documents Department
open access

Minimum detectable activities of contamination control survey equipment

Description: The Instrumentation External Dosimetry (I ED) Section of the Health Physics Department at the Pacific Northwest Laboratory (PNL) has performed a series of tests to determine the ability of portable survey instruments used at Hanford to detect radioactive contamination at levels required by DOE 5480.11. This semi-empirical study combines instrumental, statistical, and human factors as necessary to derive operational detection limits. These threshold detection values have been compared to existin… more
Date: August 1, 1991
Creator: Goles, R. W.; Baumann, B. L. & Johnson, M. L.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Results of the radiological survey at Route 17(S) and Becker Avenue, Rochelle Park, New Jersey (RJ001)

Description: Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extraction process mixed with tea and cocoa leaves as mulch in their yards.… more
Date: November 1, 1989
Creator: Foley, R.D. & Carrier, R.F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Results of the radiological survey at 137 Maywood Avenue, Maywood, New Jersey (MJ026)

Description: Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extraction process mixed with tea and cocoa leaves as mulch in their yards.… more
Date: December 1, 1989
Creator: Foley, R.D. & Carrier, R.F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Results of the radiological survey at 104 Avenue E, Lodi, New Jersey (LJ086)

Description: Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extraction process mixed with tea and cocoa leaves as mulch in their yards.… more
Date: December 1, 1989
Creator: Foley, R.D. & Floyd, L.M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Results of the radiological survey at the Napp Chemical Company, 199 Main Street, Lodi, New Jersey (LJ076)

Description: Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extraction process mixed with tea and cocoa leaves as mulch in their yards.… more
Date: November 1, 1989
Creator: Foley, R.D.; Floyd, L.M. & Carrier, R.F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Radiological survey of the inactive uranium-mill tailings at Ambrosia Lake, New Mexico

Description: The inactive uranium-mill tailings pile at Ambrosia Lake, New Mexico, contains approximately 1520 Ci of /sup 226/Ra in 2.4 million metric tons of tailings covering an area of 43 hectares. All of the former mill buildings were intact and, at the time of this survey, several were in use. The tailings have not been stabilized, but the crusty surface is reported to be resistant to wind erosion. The average gamma-ray exposure rate 1 m above the tailings is 720 ..mu..R/h while the average rate in the… more
Date: June 1, 1980
Creator: Haywood, F. F.; Christian, D. J.; Ellis, B. S.; Hubbard Jr., H. M.; Lorenzo, D. & Shinpaugh, W. H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Preliminary radiological impact assessment of western coal utilization

Description: This research program was initiated to: (1) delineate the scope of the potential environmental and human health problem associated with radioactivity in Western coal; (2) establish a data base for /sup 234/U, /sup 238/U, /sup 210/Pb, /sup 210/Po, /sup 230/Th and /sup 226/Ra found in Western coal; (3) study the release, fate, and accumulation of radionuclides from a power plant burning Western coal; and (4) assess the possible need for additional control technology and/or standards. Preliminary … more
Date: January 1, 1977
Creator: Styron, C.E. & Robinson, B.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Results of the radiological survey at Kennedy Park, Money and Sidney Streets, Lodi, New Jersey (LJ062)

Description: Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extraction process mixed with tea and cocoa leaves as mulch in their yards.… more
Date: July 1, 1989
Creator: Foley, R.D.; Cottrell, W.D. & Floyd, L.M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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