Publisher: Mines Bureau - Blacklight Search Results

Start Over Publisher Mines Bureau

16321. Boise County, Idaho. Reconnaissance of placer mining in Boise County, Idaho; by O. H. Metzger.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Aug. 1938
SuDoc number:: I 28.27:7028

16322. Gold. Mining and milling methods and costs at Summitville Consolidated Mines, Inc., Summitville, Colo.; by Jos. R. Guiteras.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Aug. 1938
SuDoc number:: I 28.27:6990

16323. Manholes. Ventilation of manholes; 3, Effect of wind velocity on natural ventilation; by G. W. Jones, E. S. Baker, and John Campbell.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Aug. 1938
SuDoc number:: I 28.23:3412

16324. Methane. Hazards of methane from well water in some sections of Illinois; by Alex U. Miller and Edward Thomas.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Aug. 1938
SuDoc number:: I 28.27:7033

16325. Mine ventilation. Some observations on coal-mine fans and coal-mine ventilation; by D. Harrington and E. H. Denny.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Aug. 1938
SuDoc number:: I 28.27:7032

16326. Petroleum refineries, including cracking plants, in United States, Jan. 1, 1938; by G. R. Hopkins and E. W. Cochrane.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Aug. 1938
SuDoc number:: I 28.27:7034

16327. Press memoranda. Memorandum for the press.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [August 1938]
SuDoc number:: I 28.45-47:no.

16328. Respirators. List of respiratory protective devices approved by Bureau of Mines; supplement, with title, First supplement to Information circular 7030, new approvals.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Aug. 1, 1938
SuDoc number:: I 28.27:7030/supp.1

16329. Rock-dust barriers. Tests of barrier using rock dust in paper bags; by H. P. Greenwald and H. C. Howarth.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Aug. 1938
SuDoc number:: I 28.23:3411

16330. Safety of life. National safety competition of 1937; by W. W. Adams, T. D. Lawrence, and E. E. Getzin.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Aug. 1938
SuDoc number:: I 28.23:3413

« Previous
Next »
1
2
…
1,629
1,630
1,631
1,632
1,633 Current Page, Page 1,633
1,634
1,635
1,636
1,637
…
2,098
2,099