Showing 1 - 10 results of 10 for search 'Yager, Douglas B.', query time: 0.07s Refine Results
  1. 1

    Geologic map showing the Oligocene rhyolite canyon tuff in part of the Bruno Peak quadrangle, southeastern Arizona by Yager, Douglas B.

    Reston, Va. : Denver, CO : U.S. geological Survey ; For sale by Information Services, 1995
    Format: Government Document Map


  2. 2

    SUPERXAP manual by Yager, Douglas B.

    [Denver, Colo.] : U.S. Dept. of the Interior, Geological Survey : [Books and Open-File Reports Section, distributor], 1992
    Format: Government Document Book


  3. 3

    Caldera-related lava flows and intrusions of the south-central San Juan Mountains, Colorado : analytical data by Yager, Douglas B.

    Denver, Colo. : U.S. Geological Survey : Books and Open-File Reports Section [distributor], 1991
    Format: Government Document Book


  4. 4

    Rustler Park quadrangle, Cochise County, Arizona : analytic data and geologic sample catalog by Du Bray, E. A., Yager, Douglas B., Pallister, John S.

    [Washington] : Denver, Co :; [Washington] : Denver, CO : U.S. G.P.0., ; For sale by Book and Open-File Report Sales, U.S. Geological Survey,; U.S. G.P.O. ; For sale by the Book and Open-File Report Sales, U.S. Geological Survey, 1992
    Format: Government Document Book


  5. 5

    Fife Peak quadrangle, Cochise County, Arizona : analytic data and geologic sample catalog by Du Bray, E. A., Yager, Douglas B., Pallister, John S.

    [Washington] : Denver, Co :; [Washington, D.C.] : U.S. G.P.O., ; For sale by Book and Open-File Report Sales,; United States Government Printing Office, 1992
    Format: Government Document Book


  6. 6

    Acid-neutralizing potential of igneous bedrocks in the Animas River headwaters, San Juan County, Colorado by Desborough, George A.

    Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2000
    Other Authors: “…Yager, Douglas B.…”
    Format: Government Document Book


  7. 7

    Geologic map of the Turkey Creek caldera, Chiricahua Mountains, Cochise County, Arizona by Du Bray, E. A.

    [Reston, Va.] : Denver, CO : U.S. Geological Survey ; For sale by Information Services, 1997
    Other Authors:
    Format: Government Document Map


  8. 8

    Surficial geologic maps along the riparian zone of the Animas River and its headwater tributaries, Silverton to Durango, Colorado, with Upper Animas River Watershed gradient profil...

    [Denver, CO] : U.S. Geological Survey : For sale by the USGS Information Services (Open-File Report Sales), 2002
    Version 1.0.
    Other Authors:
    Format: Government Document Electronic Map
  9. 9

    Surficial geologic maps along the riparian zone of the Animas River and its headwater tributaries, Silverton to Durango, Colorado, with Upper Animas River Watershed gradient profil...

    [Denver, Colo.] :; [Denver, CO] : U.S. Geological Survey : For sale by the USGS Information Services (Open-File Report Sales), 2002
    Version 1.0.
    Other Authors:
    Format: Government Document Electronic Map
  10. 10

    Surficial geologic maps along the riparian zone of the Animas River and its headwater tributaries, Silverton to Durango, Colorado, with Upper Animas River Watershed gradient profil...

    [Denver, CO] : The Survey : For sale by the USGS Information Services (Open-File Report Sales), 2002
    Version 1.0.
    Other Authors:
    Format: Government Document Electronic Map