Verlag: Mackay School of Mines, University of Nevada, Reno, Reno, Nevada, 1978
Zustand: very good. from the cover, "A road log and guide to the Carlin gold mine, Copper Canyon mine, Mountain Springs barite mine, and to the Eureka and Robinson districts, Nevada; and to the Spor Mountain beryllium district, Yellow Chief mine, and Tintic district, Utah." softcover, 11" x 8.5", 75 pages, illustrated.
Verlag: United States Government Printing Office, Washington, 1976
Zustand: very good. from the title page, "An Evaluation of the geochemistry, geographic distribution, and geologic environments of fluorine, and descriptions of major United States fluorine mineral deposits." DB1. softcover, 11.5" x 9", 99 pages, illustrated.
Verlag: United States Government Printing Office, Denver, CO, 1989
Zustand: near fine. Geographic Distribution of Gold Mining Regions and Types of Deposits in the United States by Edwin W. Tooker Patterns of Gold Mineralization in Nevada and Utah by William C. Bagby Gold-Silver Deposits Associated with the Trans-Challis Fault System, Idaho by Thor H. Kiilsgaard, Frederic S. Fisher, and Earl H. Bennett Geologic Setting and Potential Exploration Guides for Gold Deposits, Black Hills, South Dakota by Jack A. Redden and gregory Mcn. French DS1. softcover, stapled binding, 74 pages.
Verlag: United States Governmnet Printing office, Denver, CO, 1989
Zustand: near fine. Chapter D: gold in the United Verde Massive Sulfide Deposit, Jerome, Arizona by Ed Dewitt and Jerome Waegli, The Alaska-Juneau and Treadwell Lode Gold Systems, Southeastern Alaska by Thomas D. Light, David A. Brew, and Roger P. Ashley DS1. softcover, stapled binding, 11" tall, 36 pages.