Petrographic and Scanning Electron Microscope Studies of Samples from the Roberts Mountains and Popovich Formations, Carlin Mine Area, Eureka County, Nevada, United States Geological Survey Bulletin 1684
Washington: United States Government Printing Office, 1987. softcover, 11" x 8.5", 23 pages, illustrated. very good. Item #5568076
from the title page, "A study of transmitted-light photomicrographs, scanning electron microscope micrographs, and Xray diffractograms of unaltered, altered, and mineralized samples from the Roberts Mountains and Popovich Formations in the Carlin mine area, Nevada." DN1.
Price: $15.00