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Treasure Hill Area, Larimer County, Colorado
Abstract: The Treasure Hill area consists of eight mining-lode claims in secs. 10 and 15, T. 9 N., R. 70 W., Larimer County, Colo. All of the workings were examined and samples were taken from most of them. The results of the examination indicate that there is little or no detectable radioactivity in the schist and granite of the area.
Date:
December 20, 1951
Creator:
Wyant, Donald G.
Object Type:
Report
System:
The UNT Digital Library
Preliminary Summary of a Reconnaissance for Uranium in the Alaska Railroad-Iliamna Region During 1951
From abstract: Radiometric reconnaissance in several districts of the Alaska Railroad-Iliamna region during 1951 found no radioactive material in excess of 0.002 percent equivalent uranium associated with certain lode deposits that previously were deemed favorable for the occurrence of uranium because they contain mineral assemblages similar to uranium-producing lodes elsewhere.
Date:
December 1951
Creator:
Tolbert, Gene E. & Nelson, A. E.
Object Type:
Report
System:
The UNT Digital Library
Preliminary Summary of Reconnaissance for Uranium in the Gulf of Alaska Region During 1951
Abstract: No radioactive material in excess of 0.002 percent equivalent uranium was found during 1951 in a reconnaissance of possibly favorable lode deposits in the Nuka Bay, Moose Pass-Hope, and Girdwood areas of the Gulf of Alaska region.
Date:
December 1951
Creator:
Nelson, A. E. & Tolbert, G. E.
Object Type:
Report
System:
The UNT Digital Library
A Preliminary Summary Report of a Reconnaissance of Sandstone-Type Copper-Uranium Deposits in Parts of New Mexico, Colorado, Utah, Idaho, and Wyoming
From introduction: The reconnaissance was made during the summer of 1951 by two field parties: (1) a reconnaissance in parts of Oklahoma, Texas, New Mexico, and Arizona by Russell Gibson, and (2) Geological Survey reconnaissance in parts of New Mexico,.Colorado, Utah, Idaho, and Wyoming (by the writers), the results of which are summarized in this report.
Date:
December 1951
Creator:
Gott, Garland B. & Erickson, Ralph Leroy
Object Type:
Report
System:
The UNT Digital Library
Radiometric Reconnaissance Examination in Southeastern Pennsylvania and Western New Jersey
Abstract: In May 1950, 350 miles of road was traversed in the vicinity of a torbernite locality in New Jersey. The radioactivity of the area traversed was two to three times above normal, averaging 0.003 percent equivalent uranium. It is estimated that there is 1,000 tons of rock averaging 0.009 percent uranium at the torbernite locality. The presence of this area of above-normal radioactivity suggests that further study is needed in the Piedmont belt and the flanking sediments, which may contain economic deposits of uranium minerals.
Date:
December 1951
Creator:
Stewart, Robert H.
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance of Radioactive Rocks of Maine
Report discussing the U.S. Geological Survey's measurement of radioactivity of rocks along 4,600 miles of road in Maine.
Date:
December 1951
Creator:
Nelson, John M. & Narten, Perry F.
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance of radioactive rocks of Maine
A report regarding study data related to radioactive rocks in Maine and various sampling to determine types and grades of rocks in the area.
Date:
December 1951
Creator:
Nelson, John M. & Narten, Perry F.
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance of Radioactive Rocks of Massachusetts
Report discussing a geological examination of numbered federal and state highways and unnumbered roads in Massachusetts during the 1948 and 1949 field seasons to find radioactive rocks.
Date:
December 1951
Creator:
Johnson, Donald H.
Object Type:
Report
System:
The UNT Digital Library
Trace Elements Work of the Geological Survey
From Abstract: "This report summarizes the general scope of the Geological Survey's Trace Elements investigations, their interrelationships, and the trends we expect them to take in the future."
Date:
December 1951
Creator:
McKelvey, V. E.
Object Type:
Report
System:
The UNT Digital Library
List of the Current and Planned Projects of the Trace Elements Program, U.S. Geological Survey
From Introduction: "This summary lists the Geological Survey's current and future investigations of uranium and other elements of related interest."
Date:
November 1951
Creator:
Vickers, R. C.
Object Type:
Report
System:
The UNT Digital Library
Preliminary Report on Geologic Studies in the Capitol Reef Area, Wayne County, Utah
Preliminary results of geological studies done in the Capitol Reef area during the 1951 field season.
Date:
November 1951
Creator:
Smith, J. Fred; Hinrichs, E. Neal & Luedke, Robert G.
Object Type:
Report
System:
The UNT Digital Library
Preliminary Report on the Stratigraphy of the Morrison and Related Formations of the Colorado Plateau Region
Report discussing a stratigraphic study of the Morrison and related formations of the Colorado Plateau Region to "determine the paleogeography of the uranium-bearing formations of the Colorado Plateau" and "provide a sound foundation for stratigraphic nomenclature within the areas of geologic mapping and exploration programs."
Date:
November 1951
Creator:
Craig, Lawrence C.; Holmes, Clifford N.; Cadigan, Robert A.; Freeman, Val L.; Mullens, Thomas E. & Weir, Gordon W.
Object Type:
Report
System:
The UNT Digital Library
Preliminary reserve statement 19, supplemental report on reserve block F, Legin group area, San Miguel County, Colorado
A preliminary reserve statement regarding Reserve Block F, of the Legin Group Area, located in San Miguel County, Colorado.
Date:
November 1951
Creator:
Bell, Henry & Cramer, Marjorie A.
Object Type:
Report
System:
The UNT Digital Library
Preliminary reserve statement 20, reserve blocks H, I, J, K, L, M, and N, Outlaw Mesa, Mesa County, Colorado
A preliminary statement regarding Reserve Blocks H, I J, K, L, M, and N, of Outlaw Mesa, located in Mesa County, Colorado.
Date:
November 1951
Creator:
Brasher, G. K.
Object Type:
Report
System:
The UNT Digital Library
Radioactive Deposits on the Haputa Ranch, Custer County, Colorado
From abstract: An area 2,200 feet long and 400 to 1,300 feet wide within the Haputa ranch, Custer County, Colo., has been mapped at a scale 1:1,200. The rocks in this area consist of quartz-hornblende schist, granite gneiss, hornblende-andesine gneiss, gabbro and peridotite, microcline granite, and pegmatite, of pre-Cambrian age, and lamprophyre dikes of Tertiary age.
Date:
November 1951
Creator:
Dellwig, Louis F. & Gott, Garland B.
Object Type:
Report
System:
The UNT Digital Library
Uranium Deposits in the Red Desert of the Great Divide Basin, Sweetwater County, Wyoming
From introduction: The investigations that are the subject of this report were to appraise the uranium resources of the Red Desert area, and to accumulate data concerning the geology of uranium. Knowledge of the genesis of the schroeckingerite is necessary for a clear appraisal of the deposit.
Date:
November 1951
Creator:
Wyant, Donald G.; Sharp, William N. & Sheridan, Douglas M.
Object Type:
Report
System:
The UNT Digital Library
Uranium Occurrences on the Merry Widow Claim, White Signal District, Grant County, New Mexico
From abstract: The Merry Widow claim is near the center of sec. 22, T. 20 S., R, 15 W, New Mexico principal meridian, about 1 mile west of White Signal, Grant County, N. Mex. Secondary uranium minerals were discovered in the White Signal district in the early 1920's although several mines in the district had been worked previously for gold, silver, and copper. The writers mapped the Merry Widow claim in 1950, collected 133 samples, and logged the core from one diamond-drill hole on the Merry Widow claim.
Date:
November 1951
Creator:
Granger, H. C. & Bauer, Herman L., Jr.
Object Type:
Report
System:
The UNT Digital Library
Uranium Occurrences on the Merry Widow Claim, White Signal District, Grant County, New Mexico
Report discussing the occurrences of uranium on the Merry Widow claim near White Signal, Grant County, New Mexico. "The writers mapped the Merry Widow claim in 1950, collected 133 samples, and logged the core from one diamond-drill hole on the Merry Widow claim."
Date:
November 1951
Creator:
Granger, Harry C. & Bauer, Herman L., Jr.
Object Type:
Report
System:
The UNT Digital Library
The Effect of Uranium-Vanadium Deposits on the Vegetation of the Colorado Plateau
Report discussing a study on "the relation of plants to carnotite deposits in several districts of the Colorado Plateau...Basic geobotanical studies were made largely in the Yellow Cat district, near Thompson, Grand County, Utah."
Date:
October 1951
Creator:
Cannon, Helen L.
Object Type:
Report
System:
The UNT Digital Library
Fluorimetric Determination of Uranium in Shales, Lignites, and Monazites After Alkali Carbonate Separation
Abstract: "Comparative data are presented on separations of microgram amounts of uranium from milligram amounts of various metal ions with Na2Co3-K2CO3, Na2CO3-K2CO3-H2O2, and Na2CO3-NaClO. The Na2CO3-K2CO3 separation procedure is applied to the analysis of shales, lignites, and monazites. This method will determine as little as 0.001 percent uranium in shales and lignites and 0.01 percent uranium in monazites."
Date:
October 1951
Creator:
Grimaldi, F. S. & Guttag, Norma S.
Object Type:
Report
System:
The UNT Digital Library
Preliminary report on correlation between gamma-ray logs and permeability logs of the ore-bearing sandstone in the Morrison formation, Calamity Mesa, Mesa County, Colorado
"This report describes the geologic and hydrologic characteristics of the ore-bearing sandstone as determined in the core samples from three diamond drill holes on calamity Mesa, Mesa County, Colorado, and correlates these data with localized gamma-ray activity detected in three drill holes."
Date:
October 1951
Creator:
Phoenix, David A.
Object Type:
Report
System:
The UNT Digital Library
Preliminary Report on Diamond-Drill Exploration of the Legin Group Area, San Miguel County, Colorado
From introduction: The results of U. S. Geological Survey exploration in the Legin group area are summarized briefly in this preliminary report. No additional drilling is planned. The Legin group area comprising nine Government-owned claims, three privately owned claims and adjoining public land, is in San Miguel County, Colo. The area explored includes parts of secs. 28 and 29, T. 43 N., R. 19 W., New Mexico principal meridian (fig. 1).
Date:
October 1951
Creator:
Bell, Henry
Object Type:
Report
System:
The UNT Digital Library
Preliminary reserve statement 18, reserve block 6, Club Mesa, Montrose County, Colorado
A report regarding Preliminary reserve statement 18, reserve block 6, Club Mesa, Montrose County, Colorado
Date:
October 1951
Creator:
Bryner, Leonid & Cramer, Marjorie A.
Object Type:
Report
System:
The UNT Digital Library
Present and Past Ground-Water Conditions in the Morrison Formation in Southwestern Colorado and Southeastern Utah
Report discussing "field and laboratory studies of ground-water conditions in the carnotite-bearing Morrison formation in southwestern Colorado and southeastern Utah" with the objective of determining "possible relations between ground waters and the carnotite deposits."
Date:
October 1951
Creator:
Phoenix, D. A.
Object Type:
Report
System:
The UNT Digital Library