Methods of Sampling and Analyzing Coal-mine Dusts for Incombustible Content Clarence Watson Owings Published: 1940 Total Pages: 26 Get eBook
Methods of Sampling and Analyzing Coal-mine Dusts for Incombustable Content Clarence Watson Owings Published: 1940 Total Pages: 1130 Get eBook
Tests for Analyzing the Incombustible Content of Coal Mine Dust Using Instruments Employing a Gamma-ray Backscatter Technique Frederick E. Armstrong Published: 1973 Total Pages: 18 Get eBook
Measurement of Incombustible Content of Coal Mine Dust Samples Nevin Greninger Published: 1988 Total Pages: 24 Get eBook
Research and Technologic Work on Coal and Related Investigations E. P. Carman Published: 1956 Total Pages: 90 Get eBook
Determination of Incombustible Content of Mine Dust by Nuclear Method Joseph W. Martin Published: 1968 Total Pages: 20 Get eBook
Critical-load Studies of a Shield Support Thomas M. Barczak Published: 1987 Total Pages: 746 Get eBook
