Showing 1 - 20 results of 30 for search '', query time: 0.16s Refine Results
  1. 1
    Land status and federal mineral ownership in the Powder River Basin, Wyoming and Montana : a digital data set for geographic information systems /
    Published 1998
    List of USGS open-file reports by year from which a link may be made to the title desired
    Government Document Microform Book
  2. 2
    Preliminary report on coal resources of the Wyodak-Anderson coal zone, Powder River Basin, Wyoming and Montana /
    Published 1998
    List of USGS open-file reports by year from which a link may be made to the title desired
    Government Document Microform Book
  3. 3
    Isopach maps, perspective projections, and correlation diagrams of the Paleocene Flowers-Goodale coal resource unit in the northern Powder River Basin, Birney and Broadus 30ʹ x 60ʹ quadrangles, Montana-Wyoming /
    Published 1990
    Government Document Map
  4. 4
    Cross sections showing the reconstructed stratigraphic framework of Paleocene rocks and coal beds in the northern and central Powder River Basin, Montana and Wyoming /
    Published 1990
    Government Document Map
  5. 5
    Geologic map showing total thickness of coal in the north half of the Powder River Basin, southeastern Montana and northeastern Wyoming /
    Published 1991
    Government Document Map
  6. 6
    Geologic map showing total thickness of coal in the south half of the Powder River Basin, northeastern Wyoming /
    Published 1991
    Government Document Map
  7. 7
    Cross sections showing coal stratigraphy of the southwestern Powder River basin, Wyoming /
    Published 1991
    Government Document Map
  8. 8
    Geologic map showing the thickness and structure of the Anderson-Wyodak coal bed in the south half of the Powder River Basin, northeastern Wyoming /
    Published 1991
    Government Document Map
  9. 9
    Depositional systems of a synorogenic continental deposit : the Upper Paleocene and Lower Eocene Wasatch Formation of the Powder River Basin, northeast Wyoming /
    by Seeland, David A.
    Published 1992
    Government Document Book
  10. 10
    Geologic map showing distribution of clinker in the tertiary Fort Union and Wasatch formations, northern Powder River Basin, Montana /
    Published 1993
    Government Document Map
  11. 11
    Origin of thick Lower Tertiary coal beds in the Powder River Basin, Wyoming and Montana--some paleogeographic constraints /
    by Seeland, David A.
    Published 1993
    Government Document Book
  12. 12
    Maps and diagrams showing thickness and morphology of the Paleocene Canyon coal bed in the northern Powder River Basin, western part of the Broadus 30ʹ x 60ʹ quadrangle, Montana and Wyoming /
    Published 1994
    Government Document Map
  13. 13
    Cross sections showing coal stratigraphy of the central Powder River Basin, Wyoming and Montana.
    Published 1992
    Government Document Map
  14. 14
    Cross section showing the reconstructed stratigraphic framework of Paleocene rocks and coal beds in the central Powder River Basin from Decker to Bear Skull Mountain, Montana /
    Published 1991
    Get full text
    Government Document Map
  15. 15
    Stratigraphic cross section showing upper Paleocene coal-bearing rocks of the Tongue River member of the Fort Union Formation in the Piney Canyon NE and Piney Canyon NW quadrangles, Campbell and Weston counties, southeastern Powder River Basin, Wyoming /
    Published 1991
    Online access
    Government Document Map
  16. 16
    Quality of economically extractable coal beds in the Gillette coal field as compared with other Tertiary coal beds in the Powder River Basin, Wyoming and Montana /
    Get full text
    Government Document eBook
  17. 17
    A field conference on impacts of coalbed methane development in the Powder River Basin, Wyoming /
    Published 2001
    PURL leads to a screen from where the document may be downloaded
    Government Document eBook
  18. 18
    Characterization and modes of occurrence of elements in feed coal and coal combustion products from a power plant utilizing low-sulfur coal from the Powder River Basin, Wyoming /
    Published 2005
    Abstract:
    Text version:
    PDF version:
    Government Document eBook
  19. 19
    Status report, USGS coal assessment of the Powder River basin, Wyoming /
    Published 2006
    Get full text
    Government Document Conference Proceeding eBook
  20. 20
    Stratigraphic cross section showing upper Paleocene coal-bearing rocks of the Tongue River member of the Fort Union Formation in the Coal Bank Draw and Dugout Creek North quadrangles, Converse County, southeastern Powder River basin, Wyoming /
    Published 1991
    Government Document Map
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