Digital geologic map of Spokane County and vicinity, Washington
and Idaho
compiled by: Bruce R. Johnson, Pamela D. Derkey, Thomas P.
Frost, Robert E. Derkey, and Beatrice B. Lackaff
1998
Digital geologic map of the Rosalia 1:100,000 quadrangle,
Washington and Idaho: a digital database for the 1990 S.Z. Waggoner
map
by: Pamela D. Derkey, Bruce R. Johnson, Beatrice B. Lackaff,
and Robert E. Derkey
1998
Digital geologic map of the Spokane 1:100,000 quadrangle,
Washington and Idaho: a digital database for the 1990 N.L. Joseph
map
by: Bruce R. Johnson and Pamela D. Derkey
1998
Digital geologic map of the Coeur d'Alene district, Idaho
and Montana
by: Pamela D. Derkey, Bruce R. Johnson and Michael Carver
1996
Digital map of major bedrock lithologic units for the Pacific
Northwest: a contribution to the Interior Columbia Basin Ecosystem
Management Project
by: Bruce R. Johnson and Gary L. Raines
1995
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The URL for this page is: http://wrgis.wr.usgs.gov/docs/northwest_region/geol.html
Please send comments and suggestions, or report problems, to:
digdat@galileo.wr.usgs.gov
Updated: 12/22/98, seg