UNITED STATES GEOLOGICAL SURVEY BULLETIN NOS. 355-359, 1909
Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1909. Hardcover. Bulletin 355] Magnesite Deposits of California; 356] Geology of Great Falls Coal Field, Mont.; 357] Preliminary report on Coalinga Oil District, Cal.; 358] Geology of Seward Peninsula Tin Deposits, Alaska; 359] Magnetite Deposites of Cornwall Type in Pennsylvania. The five..... More