Berkley, California: University of California Press, 1963. Softcover. Unmarked, except for stampa on inside cover page. Map in back pocket. ; Book Description; Spine of the book has no signs of creasing. Pages are clean and not marred by notes or folds. Covers are square and with minor wear. ;..... More
Washington: United States Government Printing Office, 1987. softcover, 11" x 8.5", illustrated, 47 pages, library writings on cover, cover loose from pages. from the abstract, "Dominantly explosive mid-Oligocene magmatic activity 33-28 m.y. ago along the southern Utah-Nevada border produced several ash-flow cooling units with a total volume of at least..... More
Reno, Nevada: Nevada Bureau of Mines, 1994. tan envelope, folded map. Field Studies Map. More
U.S. Geological Survey, 1997. Miscellaneous Investigations Series. printed tan envelope, folded map, 1:50,000. More