Author: Interior Department / Publisher: Mines Bureau - Blacklight Search Results

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2561. Coke. Monthly coke report, M. C. R. 135; [May 1939.]

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: June 24, 1939
SuDoc number:: I 28.30:135

2562. Cement. Monthly cement statement, C. P. 215, supp. A.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: June 23, 1939
SuDoc number:: I 28.29:215/supp.A

2563. Cement. Monthly cement statement, C. P. 215; [Apr. 1939].

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: June 14, 1939
SuDoc number:: I 28.29:215

2564. Petroleum. Mouthly petroleum statement 184, crude petroleum and petroleum products, Apr. 1939.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: June 9, 1939
SuDoc number:: I 28.18/2:184

2565. Coal. Preliminary estimates of production of Pennsylvania anthracite and beehive coke, May 1939.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: June 5, 1939
SuDoc number:: I 28.50:939/5

2566. Petroleum. Weekly crude oil stock report no. 293-296.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: June 3-24, 1939
SuDoc number:: I 28.46:293-296

2567. Coal mines and mining. Multiple-shift mechanical mining in some bituminous coal mines, progress report 2; by Albert L. Toenges and Frank A. Jones.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: June 1939
SuDoc number:: I 28.27:7067

2568. Coal mines and mining. Studies of roof movement in coal mines: 2, Crucible mine of Crucible Fuel Co.; by E. R. Maize and H. P. Greenwald.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: June 1939
SuDoc number:: I 28.23:3452

2569. Coal mines and mining. What is responsibility of coal-mine official in present change to and future of mechanized mining by D. Harrington.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: June 1939
SuDoc number:: I 28.27:7081

2570. Coal. Classification chart of typical coals of United States, showing B. t. u. per pound on moist, mineral-matter-free basis, plotted against fixed carbon on dry, mineral-matter-free basis; by A. C. Fieldner, W. A. Selvig, and W. H. Frederic.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [Revised edition.] June 1939
SuDoc number:: I 28.23:3296/2

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