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Latitudes and Longitudes of Certain Points in Missouri, Kansas, and New Mexico
A report about the latitudes and longitudes which were determined by the telegraphic method with respect to the observatory of Washington University.
Date:
1889
Creator:
Woodward, Robert Simpson
Object Type:
Report
System:
The UNT Digital Library
On a Group of Volcanic Rocks from the Tewan Mountains, New Mexico and on the Occurrence of Primary Quartz in Certain Basalts
A report about volcanic rocks from the Tewan Mountains which present a series of transitions from acid rhyolite, through audesite, to quite basic basalt.
Date:
1890
Creator:
Iddings, Joseph Paxson
Object Type:
Report
System:
The UNT Digital Library
Reptilian Faunas of the Torrejon, Puerco, and Underlying Upper Cretaceous Formations of San Juan County, New Mexico
introduction: The present paper, which in some respects is supplementary to another recent one on the same region, is based on a series of vertebrate remains collected during the field season of 1916 for the United States Geological Survey by J.B. Reeside, jr., and F.R. Clark.
Date:
1919
Creator:
Gilmore, Charles W.
Object Type:
Report
System:
The UNT Digital Library
Mineralogy of Drill Cores from the Potash Field of New Mexico and Texas
From summary: This report details the survey of the potash field of southeastern New Mexico and adjacent parts of Texas. The material described in this report was obtained from drill cores and well cuttings.
Date:
1932
Creator:
Schaller, Waldemar T. & Henderson, Edward P.
Object Type:
Report
System:
The UNT Digital Library
Geology and Fuel Resources of the Southern Part of the San Juan Basin, New Mexico: Part 1. The Coal Field From Gallup Eastward Towart Mount Taylor, with a Measured Section of Pre-Dakota(?) Rocks Near Navajo Church
From abstract: The report describes the geology and coal deposits of the southwestern part of the San Juan Basin, N.Mex. The field lies northeast of the town of Gallup, on the Atchison, Topeka & Santa Fe Railway, and is an irregular tract of about 630 square miles in central and west-central McKinley County; it includes the southeast corner of the Navajo Indian Reservation.
Date:
1934
Creator:
Sears, Julian D.
Object Type:
Report
System:
The UNT Digital Library
Geology of the Santa Rita Mining Area, New Mexico
From abstract: The Santa Rita mining area (pl. 1), covering 35 square miles of semiarid mountainous land, lies within the Silver City 30-minute quadrangle, Grant County, N. Mex., and includes the most productive part of the Central or Hanover mining district. Ore was produced in this district as early as 1804 and production continued intermittently for a century before the developments were undertaken that led to large-scale copper mining, which began in 1912. The output of zinc, lead, and iron increased markedly about the same time.
Date:
1935
Creator:
Spencer, Arthur C. & Paige, Sidney
Object Type:
Report
System:
The UNT Digital Library
Geology and Fuel Resources of the Southern Part of the San Juan Basin, New Mexico: Part 2. The Mount Taylor Coal Field
From introduction: The present report describes the general geology and the economic resources of the [Mount Taylor Coal] field. The area adjoining this on the west was mapped by Sears; the area adjoining on the north was mapped by Dane.
Date:
1936
Creator:
Hunt, Charles B.
Object Type:
Report
System:
The UNT Digital Library
Geology and Fuel Resources of the Southern Part of the San Juan Basin, New Mexico: Part 3. The La Ventana-Chacra Mesa Coal Field
From abstract: This report describes the geology and coal deposits of an area including about 1,000 square miles in southeastern San Juan, northwestern Sandoval, and northeastern McKinley Counties, in northwestern New Mexico.
Date:
1936
Creator:
Dane, Carle H.
Object Type:
Report
System:
The UNT Digital Library
Plans for the Geological Survey's investigations of uranium in pre-Morrison formations in southern Utah, northern Arizona, and northwestern New Mexico
A report regarding plans for the Geological Survey's investigations of uranium in pre-Morrison formations in southern Utah, Northern Arizona, and Northwestern New Mexico.
Date:
March 1951
Creator:
Gott, Garland B.; Smith, J. Fred & McKelvey, V. E.
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
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
Beryllium Minerals in the Victorio Mountains, Luna County, New Mexico
Report discussing beryllium deposits in the form of beryl, helvite, and beryllian idocrase in a small area of the Victorio Mountains of Luna County, New Mexico.
Date:
January 1952
Creator:
Holser, William T.
Object Type:
Report
System:
The UNT Digital Library
Recent Discoveries of Radioactive Carbonaceous Shale, Sandoval County, New Mexico
Introduction: During the course of geologic reconnaissance on the west flank of the Sierra Nacimiento near La Ventana Mesa, Sandoval County, N. Mex., several outcrops of carbonaceous material in the Dakota sandstone and the Gibson coal member of the Mesaverde formation have been examined and estimated to contain as much as 0.03 percent equivalent uranium. These outcrops are in an area that is an extension of the La Ventana Mesa area.
Date:
January 1952
Creator:
Read, Charles B.
Object Type:
Report
System:
The UNT Digital Library
Tectonic Map of the Colorado Plateau
This is a tectonic map of the Colorado Plateau.
Date:
1952
Creator:
Luedke, Robert G. & Shoemaker, E. M.
Object Type:
Map
System:
The UNT Digital Library
Preliminary Appraisal of the Carnotite Resources of the Carrizo Mountains Area, San Juan County, New Mexico, and Apache County, Arizona
From introduction: A rapid appraisal of the carnotite resources of the Salt Wash sandstone member of the Morrison formation in the Carrizo Mountains area was undertaken by the U. S. Geological Survey late in 1951 in connection with its current project of geologic mapping of the area. Though brief and preliminary, this report provides a summary of production trends and estimated reserves in the area and indicates as far as possible the total potential of the area as a source of uranium. This information may be helpful in planning new milling facilities or other measures to encourage a higher rate of production.
Date:
May 1952
Creator:
Strobell, J. D., Jr.
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance of Uranium and Copper Deposits in Parts of New Mexico, Colorado, Utah, Idaho, and Wyoming
Report discussing an investigation of copper deposits in sandstone that were believed to be possibly uraniferous, and uraniferous asphaltite deposits.
Date:
June 1952
Creator:
Gott, Garland B. & Erickson, Ralph L.
Object Type:
Report
System:
The UNT Digital Library
Red Rock Valley 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, and Northwestern New Mexico, 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
Red Rock Valley SE, 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
Uranium-Bearing Copper Deposits Near Guadalupita, Mora County, New Mexico
Abstract: Dark shale and arkosic sandstone south of Guadalupita, Mora County, New Mexico, contain as much as 4 percent copper and 0. 01 percent uranium on the basis of a few samples recently analyzed. The deposits occur primarily in the dark shale which is about 5 feet thick and dips about 900. Potential reserves of this material are very large. Prospecting and further geologic work will be necessary, however, to evaluate possibilities of these large tonnages. If the deposits can be mined for their copper content, the uranium might be recovered as a byproduct. Detailed mapping and possibly some trenching will be undertaken by the Geological Survey in order further to evaluate the deposits.
Date:
July 1952
Creator:
Bachman, George Odell & Read, Charles B.
Object Type:
Report
System:
The UNT Digital Library
Geophysical Observations in Parts of the Grants District, Mckinley County, New Mexico
Report discussing geophysical observations in parts of the Grants district of McKinley County, New Mexico. This study had the "dual objective of investigating the unusual occurrence of negative aeromagnetic anomalies in close association with airborne radioactivity anomalies, and of investigating other geophysical methods which might assist directly or indirectly in the search for uranium ores in the Grants district."
Date:
August 1952
Creator:
Cook, Kenneth L. & Moss, Calvin K.
Object Type:
Report
System:
The UNT Digital Library
Pastora Peak NE, Preliminary Geologic Map of Part of the Carrizo Mountains Area, Northeastern Arizona and Northwestern New Mexico
Preliminary 16 x 7.5 minute map of Part of the Carrizo Mountains Area, Northeastern Arizona, and Northwestern New Mexico, showing geology, roads, drainage, meridians and parallels, triangulation stations, and air-photo centers and wing points.
Date:
August 1952
Creator:
Strobell, J. D.
Object Type:
Report
System:
The UNT Digital Library
Pastora Peak NW, Preliminary Geologic Map of Part of the Carrizo Mountains Area, Northeastern Arizona and Northwestern New Mexico
Preliminary 16 x 7.5 minute map of Part of the Carrizo Mountains Area, Northeastern Arizona, and Northwestern New Mexico, showing geology, roads, drainage, meridians and parallels, triangulation stations, and air-photo centers and wing points.
Date:
August 1952
Creator:
Strobell, J. D.
Object Type:
Report
System:
The UNT Digital Library
Pastora Peak SE, Preliminary Geologic Map of Part of the Carrizo Mountains Area, Northeastern Arizona and Northwestern New Mexico
Preliminary 16 x 7.5 minute map of Part of the Carrizo Mountains Area, Northeastern Arizona, and Northwestern New Mexico, showing geology, roads, drainage, meridians and parallels, triangulation stations, and air-photo centers and wing points. -- adjust as needed
Date:
August 1952
Creator:
Strobell, J. D.
Object Type:
Report
System:
The UNT Digital Library