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Geology of the Wiles Area Ranger District, Texas
This report describes the economic geology of the Wiles area Ranger District, Texas.
Date:
June 28, 1922
Creator:
Dobbin, Carroll E.
Object Type:
Report
System:
The UNT Digital Library
Geochemistry of Beryllium
From abstract: This is a review, with annotated bibliography, of the mode of occurrence of the element beryllium. It is not a list of specific ore deposits, but a summary of the types of the types of minerals and rocks in which beryllium has been reported to occur. In addition, the unpublished spectrographic studies of the Geological Survey on mill products are summarized, and data are given on domestic production and reserves and on foreign production.
Date:
June 1946
Creator:
Fleischer, Michael & Cameron, E. N.
Object Type:
Report
System:
The UNT Digital Library
The Gas Hills Uranium District and Some Probable Controls for Ore Deposition
A generalized geologic map shows the locations of the uranium mines and some of the many occurrences and prospects in the Gas Hills district. Included also are recently-mapped structural features and results of analyses of uranium in water.
Date:
June 1947
Creator:
Zeller, H. D.
Object Type:
Report
System:
The UNT Digital Library
A Direct Quantitative Fluorimetric Method for the Determination of Small Amounts of Uranium in the Field and Laboratory
From abstract: "This paper describes a quantitative fluorimetric method for the determination of small amounts of uranium..., useful for field and laboratory."
Date:
June 1949
Creator:
Grimaldi, Frank; Ward, F. N. & Kreher, Ruth
Object Type:
Report
System:
The UNT Digital Library
Staff Report on Phosphates
Report discussing phosphates found in Florida and investigations of uranium in the "Western Phosphate Field," which covers an area of about 100,000 square miles in Montana, Idaho, Wyoming, and Utah.
Date:
June 1949
Creator:
McKelvey, V. E. & Cathcart, James B.
Object Type:
Report
System:
The UNT Digital Library
An Improved Fluorimeter for the Determination of Uranium in Fluoride Melts
Abstract: The Model R fluorimeter has been modified to increase its stability and sensitivity. The new instrument is about ten times as sensitive as the original fluorimeter, but it can also be employed conveniently at a sensitivity level comparable to or less than that of the Model R fluorimeter.
Date:
June 1950
Creator:
Fletcher, Mary H. & May, Irving
Object Type:
Report
System:
The UNT Digital Library
Modifications to Tracerlab Automatic Sample Changer
A report regarding modifications to the Tracerlab Automatic Sample Changer
Date:
June 1950
Creator:
Flanagan, F. J.; Nelson, J. M. & Warr, J. J.
Object Type:
Report
System:
The UNT Digital Library
Carnotite Resources of the Calamity Group Area, Mesa County, Colorado
Report discussing the U.S. Geological Survey's investigation of the Calamity group area and the carnotite deposits which are found in this area, often in sandstone.
Date:
June 1951
Creator:
Stager, Harold K.
Object Type:
Report
System:
The UNT Digital Library
Carnotite Resources of the Calamity Group Area, Mesa County, Colorado
A report regarding Caronotite Resources of the Calamity Group Area, In Mesa County, Colorado.
Date:
June 1951
Creator:
Stager, Harold Keith
Object Type:
Report
System:
The UNT Digital Library
Heavy minerals in the Pleistocene terrace deposits of South Carolina and Georgia
A report regarding a survey performed for heavy minerals in the Pleistocene Terraces of South Carolina and Georgia.
Date:
June 1951
Creator:
Mertie, John Beaver
Object Type:
Report
System:
The UNT Digital Library
Preliminary Report on Diamond-Drill Exploration and Plans for Additional Drilling in Long Park and Vicinity, Montrose County, Colorado
From abstract and summary: Long Park and vicinity is in T. 47 N., R. 17 W., Montrose County, Colo. The U. S. Geological Survey started a program of drilling in the area in April 1949, to find deposits that might be developed into new mines and to appraise the reserves of the area. This drilling was done during two periods of time under separate contracts.
Date:
June 1951
Creator:
Stephens, H. G. & Newman, William L.
Object Type:
Report
System:
The UNT Digital Library
Proposed investigations of the southeastern monazite deposits
A report regarding proposed investigations of the southeastern Monazite Deposits.
Date:
June 1951
Creator:
Overstreet, William C.; McKelvey, V. E. & Houser, F. N.
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance for Radioactive Deposits Along the Upper Porcupine River, Northeastern Alaska
Report discussing a geological examination of the Upper Porcupine River in northeastern Alaska to find radioactive materials.
Date:
June 1951
Creator:
White, Max G.
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance for Radioactive Deposits Along the Upper Porcupine River, Northeastern Alaska
A report regarding a reconnaissance performed Along the Upper Porcupine River, Northeastern Alaska for radioactive deposits.
Date:
June 1951
Creator:
White, Max Gregg
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance of Radioactive Rocks of Vermont, New Hampshire, Connecticut, Rhode Island and Southeastern New York
Report discussing a 1948 geological examination of 7,662 miles of roadside rocks in Vermont, Connecticut, Rhode Island, and southeastern New York to find deposits of radioactive materials.
Date:
June 1951
Creator:
McKeown, Frank A.
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance of Radioactive Rocks of Vermont, New Hampshire, Connecticut, Rhode Island and Southeastern New York
From abstract: In 1948, 7,662 miles of roadside rocks and soils in Vermont, New Hampshire, Connecticut, Rhode Island, and southeastern New York were traversed with a car-mounted Geiger-Mueller counter. The observed distribution of the abnormally radioactive rocks and soils is limited to certain areas, herein called "radioactive provinces," that are separated from each other by areas of essentially nonradioactive rock.
Date:
June 1951
Creator:
McKeown, Frank A.
Object Type:
Report
System:
The UNT Digital Library
Uranium-Bearing Deposits West of Clancey, Jefferson County, Montana
From abstract: Nine uranium deposits occur in a small area west of Clancey, Jefferson County, Mont. These deposits are all in or near silicified fracture zones in quartz monzonite and related rocks of the Boulder batholith. The deposits contain pockets of uranium minerals in cavities in brecciated well-silicified rock. The primary uranium mineral pitchblende has been found in one pod. Secondary uranium minerals occur as fracture linings and in pore spaces in and adjacent to the silicified zones.
Date:
June 1951
Creator:
Roberts, Wayne A. & Gude, Arthur J., III
Object Type:
Report
System:
The UNT Digital Library
The Determination of Small Amounts of Rare Earths in Phosphate Rocks
Report discussing a study regarding methods for extracting rare earths and thorium from phosphate rock samples.
Date:
June 1952
Creator:
Waring, Claude L. & Mela, Henry, Jr.
Object Type:
Report
System:
The UNT Digital Library
Dinne Mesa NW, Preliminary Geologic Map of Part of the Carrizo Mountains Area, Northeastern Arizona
Preliminary 16 x 7.5 minute map of the Dinne Mesa north west area, showing geology, roads, drainage, meridians and parallels, triangulation stations, and air-photo centers and wing points.
Date:
June 1952
Creator:
Strobell, J. D.
Object Type:
Report
System:
The UNT Digital Library
Dinne Mesa SW, Preliminary Geologic Map of Part of the Carrizo Mountains Area, Northeastern Arizona
Preliminary 16 x 7.5 minute map of the Dinne Mesa south west area, showing geology, roads, drainage, meridians and parallels, triangulation stations, and air-photo centers and wing points.
Date:
June 1952
Creator:
Strobell, J. D.
Object Type:
Report
System:
The UNT Digital Library
Distribution and Origin of Phosphate in the Land-Pebble Phosphate District of Florida
From abstract: The land-pebble phosphate district of Florida is a part of the Gulf Coastal Plain. The geologic formations cropping out in the district are the Miocene Hawthorn, Pliocene Bone Valley, and Pleistocene terrace sands. The Bone Valley formation consists of a lower strongly phosphatic unit and an upper less phosphatic unit. This paper is concerned principally with the lower unit, which contains the bulk of the minable phosphate deposits of the district.
Date:
June 1952
Creator:
Cathcart, James B. & Davidson, David F.
Object Type:
Report
System:
The UNT Digital Library
Distribution and Origin of Phosphate in the Land-Pebble Phosphate District of Florida
Report discussing the distribution, composition, and origin of the phosphate deposits in the land-pebble district in the Gulf Coastal Plain of Florida.
Date:
June 1952
Creator:
Cathcart, James B. & Davidson, D. F.
Object Type:
Report
System:
The UNT Digital Library
Los Gigantes NE, Preliminary Geologic Map of Part of the Carrizo Mountains Area, Northeastern Arizona
Preliminary 16 x 7.5 minute map of Part of the Carrizo Mountains Area, Northeastern Arizona, showing geology, roads, drainage, meridians and parallels, triangulation stations, and air-photo centers and wing points.
Date:
June 1952
Creator:
Strobell, J. D.
Object Type:
Report
System:
The UNT Digital Library
Los Gigantes NW, Preliminary Geologic Map of Part of the Carrizo Mountains Area, Northeastern Arizona
Preliminary 16 x 7.5 minute map of the Los Gigantes north west area in the Carrizo Mountains area, showing geology, roads, drainage, meridians and parallels, triangulation stations, and air-photo centers and wing points.
Date:
June 1952
Creator:
Strobell, J. D.
Object Type:
Report
System:
The UNT Digital Library