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United States Earthquakes, 1951

Description: Report discussing earthquake activity in the United States during 1951. The report is broken down by regions and has sections for specific earthquakes.
Date: 1951
Partner: UNT Libraries Government Documents Department
open access

United States Earthquakes, 1952

Description: Report discussing earthquake activity in the United States during 1952. The report is broken down by regions and has sections for specific earthquakes.
Date: 1952
Partner: UNT Libraries Government Documents Department
open access

United States Earthquakes, 1958

Description: Report discussing earthquake activity in the United States during 1958. The report is broken down by regions and has sections for specific earthquakes.
Date: 1958
Partner: UNT Libraries Government Documents Department
open access

United States Earthquakes, 1954

Description: Report discussing earthquake activity in the United States during 1954. The report is broken down by regions and has sections for specific earthquakes.
Date: 1954
Partner: UNT Libraries Government Documents Department
open access

Reconnaissance for Uranium in the Cuzco-Anta Area, Department of Cuzco, Peru

Description: Introduction: The specific purpose of the work was to learn whether the selenium indicated by the presence of Astragalus g. was uniformly distributed in one or more formations, i.e., probably syngenetic, or whether it was spatially and, therefore genetically, related to alteration.
Date: March 1959
Creator: Gabelman, John W. & Jordán O., Victor
Partner: UNT Libraries Government Documents Department
open access

The Sayapullo Mine Area, Cajamarca Department, Peru

Description: Introduction: The writer visited the Sayapullo mine May 14 and 15, 1959, for comparative orientation, study of the uranium occurrence, and observation of alternation-metallization relations.
Date: July 1959
Creator: Gabelman, John W.
Partner: UNT Libraries Government Documents Department
open access

Possibilities for uranium in Peru

Description: Discussing evidence of the potential of uranium in Peru
Date: July 1953
Creator: Judd, Edward K. & DeSanctis, Helen E.
Partner: UNT Libraries Government Documents Department
open access

Geologic Outline of Peru

Description: Descriptions of the geology of Peru
Date: September 1956
Creator: Hartsock, John K.
Partner: UNT Libraries Government Documents Department
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