Analyses of Coal Samples Collected 1975-1977 James A. Henderson (Jr.) Published: 1981 Total Pages: 152 Get eBook
Analysis of Tipple and Delivered Samples of Coal John B. Janus Published: 1977 Total Pages: 24 Get eBook
Analyses of Tipple and Delivered Samples of Coal John B. Janus Published: 1976 Total Pages: 20 Get eBook
Collection, Chemical Analysis, and Evaluation of Coal Samples in 1975 Published: 1976 Total Pages: 503 Get eBook
Analyses of Tipple and Delivered Samples of Coal Collected During Fiscal Year 1977 John B. Janus Published: 1978 Total Pages: 24 Get eBook
Analyses of Tipple and Delivered Samples of Coal Collected During Fiscal Year 1975 John B. Janus Published: 1976 Total Pages: 10 Get eBook
Analysis of Tipple and Delivered Samples of Coal Collected During the Period July 1975 Through September 1976 United States. Bureau of Mines Published: 1977 Total Pages: 15 Get eBook
Analyses of Tipple and Delivered Samples of Coal Sebastian J. Aresco Published: 1956 Total Pages: 66 Get eBook
Publications of the Geological Survey Geological Survey (U.S.) Published: 1982 Total Pages: 926 Get eBook
