Publish Year Decade: 1930 - 1939 / Sudoc Stem: I 28.7 - Blacklight Search Results

Start Over Publish Year Decade 1930 - 1939 Sudoc Stem I 28.7

31. Oil-well machinery. Mechanical equipment used in drilling and production of oil and gas wells in Oklahoma City field; by Gustav Wade.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: 1934
SuDoc number:: I 28.7:561

32. Seismometers. Study of some seismometers: by G. A. Irland.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: 1934
SuDoc number:: I 28.7:556

33. Coal. Directions for sampling coal for shipment or delivery, by George S. Pope; revised by N. H. Snyder.

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1933
SuDoc number:: I 28.7:133/3

34. Coal. Carbonizing properties and petrograpbic composition of Pittsburgh bed coal from Pittsburgh terminal no. 9 mine, Washington County, Pa.; by A. C. Fieldner, J. D. Davis, R. Thiessen, W. A. Selvig, D. A. Reynolds, G. C. Sprunk, and F. W. Jung.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: 1930
SuDoc number:: I 28.7:571

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