Resource Type
Country
States
Language
12 Matching Results
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12
United States Earthquakes, 1950
Report discussing earthquake activity in the United States during 1950. The report is broken down by regions and has sections for specific earthquakes.
Date:
1950
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
United States Earthquakes, 1951
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
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
United States Earthquakes, 1952
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
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
United States Earthquakes, 1957
Report discussing earthquake activity in the United States during 1957. The report is broken down by regions and has sections for specific earthquakes.
Date:
1957
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
United States Earthquakes, 1958
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
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
United States Earthquakes, 1959
Report discussing earthquake activity in the United States during 1959. The report is broken down by regions and has sections for specific earthquakes.
Date:
1959
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
United States Earthquakes, 1953
Report discussing earthquake activity in the United States during 1953. The report is broken down by regions and has sections for specific earthquakes.
Date:
1953
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
United States Earthquakes, 1954
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
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
United States Earthquakes, 1955
Report discussing earthquake activity in the United States during 1955. The report is broken down by regions and has sections for specific earthquakes.
Date:
1955
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
United States Earthquakes, 1956
Report discussing earthquake activity in the United States during 1956. The report is broken down by regions and has sections for specific earthquakes.
Date:
1956
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
[Jim Wright in Panama]
Photo of Jim Wright in Panama. He and the woman standing next to him are holding certificates for "Master Key[s] to the Panama Canal." Photo circa 1950.
Date:
1950~
Creator:
unknown
Object Type:
Photograph
System:
The Portal to Texas History
Mineral Deposits of Central America
From introduction: This report is based on investigations carried on by the Geological Survey (U. S. Department of the Interior) under the auspices of the Interdepartmental Committee on Scientific and Cultural Cooperation (U. S. Department of State) and the Foreign Economic Administration. The function of the last two agencies is presently carried on by the International Cooperation Administration. Roberts is responsible for the text of this report and for the compilation of the geologic map. He was in Central America from January to April 1942 under a program of scientific and technical cooperation with the American Republics sponsored by the Department of State, and mapped manganese deposits in Costa Rica and manganese and antimony deposits in Honduras.
Date:
1957
Creator:
Roberts, Ralph Jackson & Irving, Earl M.
Object Type:
Report
System:
The UNT Digital Library