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  Partner: UNT Libraries Government Documents Department
 Serial/Series Title: Report of investigations (United States. Bureau of Mines)
 Collection: Technical Report Archive and Image Library
Geophysical Measurements of Gold-Bearing Gravels, Nevada County, California

Geophysical Measurements of Gold-Bearing Gravels, Nevada County, California

Date: 1972
Creator: Tibbetts, Benton L. & Scott, James H.
Description: Report issued by the Bureau of Mines over development of geophysical equipment. Methods and instruments used during the studies are presented. This report includes tables, maps, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Maple Mountain-Hovey Mountain Manganese Project, Central District, Aroostook County, Maine

Maple Mountain-Hovey Mountain Manganese Project, Central District, Aroostook County, Maine

Date: November 1952
Creator: Eilertsen, N. A.
Description: 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.
Contributing Partner: UNT Libraries Government Documents Department
Effects of Ancient Stream Channel Deposits on Mine Roof Stability: A Case Study

Effects of Ancient Stream Channel Deposits on Mine Roof Stability: A Case Study

Date: 1987
Creator: Ingram, David K. & Chase, Frank E.
Description: Report issued by the Bureau of Mines over studies conducted on mine roof stability. Mining methods to improve roof stability are discussed. This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
New England Beryllium Investigations

New England Beryllium Investigations

Date: 1968
Creator: Barton, William R. & Goldsmith, Carl E.
Description: Report issued by the Bureau of mines over studies conducted on beryllium deposits in New England. Evaluations of the deposits are presented and discussed. This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Stress Ellipsoid Determination in a Rock-Burst-Prone Area at a 4,000-Foot Depth, Galena Mine, Wallace, Idaho

Stress Ellipsoid Determination in a Rock-Burst-Prone Area at a 4,000-Foot Depth, Galena Mine, Wallace, Idaho

Date: August 1967
Creator: Ageton, Robert W.
Description: Report issued by the Bureau of Mines over a study on "stress determinations in an area known to be under high stress concentration induced by prior mining operations" (p. 2). The geology, procedures, and instrumentation are discussed. This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Briquetting Subbituminous Coal

Briquetting Subbituminous Coal

Date: June 1943
Creator: Parry, V. F.
Description: Report issued by the Bureau of Mines over briquetting of coal for development of more effective fuel. Materials, equipment, and processes are discussed. This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Petroleum-Engineering Study of Atlanta Oil Field, Columbia County, Arkansas

Petroleum-Engineering Study of Atlanta Oil Field, Columbia County, Arkansas

Date: June 1949
Creator: Riggs, C. H.
Description: Report issued by the Bureau of Mines over petroleum-engineering studies conducted at the Atlanta oil field. The methods used for the study are presented and discussed. This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Petroleum-Engineering Study of Healdton Oil Field, Carter County, Oklahoma

Petroleum-Engineering Study of Healdton Oil Field, Carter County, Oklahoma

Date: February 1953
Creator: Riggs, C. H.
Description: Report issued by the Bureau of Mines over petroleum-engineering studies conducted at the Healdton oil field. The methods used for the study are presented. This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Report of the Nonmetals Division: Fiscal Year 1942

Report of the Nonmetals Division: Fiscal Year 1942

Date: November 1942
Creator: Ralston, Oliver C.
Description: Report issued by the Bureau of Mines over the operations of the Nonmetals Division during 1942. The work done by the division is discussed. This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Petroleum-Engineering Study of Sheridan Field, Colorado County, Texas

Petroleum-Engineering Study of Sheridan Field, Colorado County, Texas

Date: March 1949
Creator: Hill, Harry Blackburn
Description: Report issued by the Bureau of Mines over petroleum-engineering studies conducted at the Sheridan oil field. The methods used for the study are presented and discussed. This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department