TY - GEN A2 - Sargent, Kenneth A. A2 - Roggensack, Kurt A2 - Nevada Bureau of Mines and Geology AU - Geological Survey (U.S.), cartographer. CY - Reston, Virginia CY - Denver, Colorado L2 - https://purl.fdlp.gov/GPO/gpo138653 LA - English PB - [Department of the Interior, United States Geological Survey, Open-File Services Section, Western Distribution Branch, U.S. Geological Survey] PP - Reston, Virginia PP - Denver, Colorado PY - 1985 TI - Map showing outcrops of pre-quaternary ash-flow tuffs and volcani-clastic rocks, basin and range province, Nevada ER -