Decade
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Investigation of the Littleton Ridge Manganese Deposit and Vicinity, Southern District, Aroostook County, Maine
Report issued by the Bureau of Mines over investigations conducted on manganese deposits in Maine. Details of the history, physical features, and geology are presented. This report includes tables, maps, illustrations, and photographs.
Date:
February 1955
Creator:
Eilertsen, Nils A.
System:
The UNT Digital Library
Investigation of Manganese Areas, Hammond Plantation and Hodgdon Townships, Southern District, Aroostook County, Maine
Report issued by the Bureau of Mines over studies conducted on manganese deposits of Aroostook County, Maine. Descriptions of the deposits, and the results of the study are presented. This report includes tables, maps, illustrations, and photographs.
Date:
April 1958
Creator:
Eilertsen, Nils A.
System:
The UNT Digital Library
Maple Mountain-Hovey Mountain Manganese Project, Central District, Aroostook County, Maine
Report issued by the Bureau of Mines over studies conducted on manganese deposits in the Maple Mountain and Hovey Mountain area. The history, character, and physical descriptions of the deposits are presented. This report includes tables, maps, illustrations, and photographs.
Date:
November 1952
Creator:
Eilertsen, N. A.
System:
The UNT Digital Library
Pegmatites and Associated Rocks in the Newry Hill Area, Oxford County, Maine
A report about the occurrence, distribution, and quantities of beryl and other strategic minerals in pegmatites located in the Newry Hill area, Maine.
Date:
November 1954
Creator:
Shainin, Vincent E. & Dellwig, Louis F.
System:
The UNT Digital Library
Reconnaissance for Radioactive Materials in Northeastern United States During 1952
The following report covers a reconnaissance for radioactive materials that was made in parts of Maine, New York, New Jersey, and Pennsylvania. It's primary objective was to examine the iron ore deposits and associated rocks in Adirondack Mountains of New York and the Highlands of New Jersey. Additionally, several deposits known or reported to contain radioactive minerals were examined to delimit their extent. However, most of the deposits examined are not significant as possible sources of radioactive elements and the data pertaining to them are summarized in tables provided.
Date:
June 1953
Creator:
Klemic, Harry & McKeown, Franics A.
System:
The UNT Digital Library
Reconnaissance for Radioactive Materials in Northeastern United States During 1952
Report discussing reconnaissance for radioactive materials in parts of Maine, New York, New Jersey, and Pennsylvania during 1952. From Abstract: "The primary objective was to examine the iron ore deposits and associated rocks in the Adirondack Mountains of New York and the Highlands of New Jersey."
Date:
June 1953
Creator:
McKeown, Francis A. & Klemic, Harry
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.
System:
The UNT Digital Library
Substation History: New England
This report describes a summary of information available on substation locations,elevations,exposures and many from date station established to 1955.
Date:
1956
Creator:
U.S Department of Commerce
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.
System:
The UNT Digital Library