The Origin of Corundum Associated with Dunite in Western North Carolina Margaret Cameron Cobb Published: 1924 Total Pages: 66 Get eBook
Economic Geology and the Bulletin of the Society of Economic Geologists Published: 1928 Total Pages: 548 Get eBook
Contributions to Mineralogy ... Harvard University. Dept. of mineralogy and petrography Published: 1926 Total Pages: 440 Get eBook
Nitrate Deposits in the Amargosa Region, Southeastern California Levi Fatzinger Noble Published: 1922 Total Pages: 654 Get eBook
