The Educational Series of Rock Specimens Joseph Silas Diller Published: 1898 Total Pages: 510 Get eBook
THE EDUCATIONAL SERIES OF ROCK SPECIMENS, COLLETED AND DISTRIBUTED BY THE UNITED STATES GEOLOGICAL SURVEY Joseph Silas Diller Published: 1902 Total Pages: 518 Get eBook
...The School of Mines Series of Rock Specimens from the State of Washington Washington State University School of Mines Published: 1906 Total Pages: 52 Get eBook
Reconnaissance of the Geology of the Rabbit Ears Region Frank Fitch Grout Published: 1913 Total Pages: 472 Get eBook
Geology and Ore Deposits of the Monarch and Tomichi Districts, Colorado Ralph Dixon Crawford Published: 1913 Total Pages: 470 Get eBook
