Development of a Successful Hard-surfaced Bit for Drilling Oil Shale Tell Ertl Published: 1948 Total Pages: 1226 Get eBook
Development of a Successful Hard-surfaced Bit for Drilling Oil Shale Tell Ertl Published: 1948 Total Pages: 18 Get eBook
Oil Shales and Tar Sands United States. Department of Energy Published: 1977 Total Pages: 752 Get eBook
List of Publications Issued by the Bureau of Mines, with Subject and Author Index United States. Bureau of Mines Published: 1950 Total Pages: 470 Get eBook
List of Bureau of Mines Publications and Articles ... with Subject and Author Index United States. Bureau of Mines Published: 1960 Total Pages: 840 Get eBook
List of Publications, Bureau of Mines United States. Bureau of Mines Published: 1960 Total Pages: 846 Get eBook
List of Publications Issued by the Bureau of Mines from July 1, 1910, to January 1, 1960 United States. Bureau of Mines Published: 1960 Total Pages: 838 Get eBook
