Digital geologic map of the Spokane 1:100,000 quadrangle, Washington and Idaho; a digital data base for the 1990 N.L. Joseph map

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Description Geologic units, structural features, and point measurements describing the earth characteristics of this area.
Originators Johnson, Bruce R., Derkey, Pamela D.
Publication U.S. Geological Survey Open-File Report 98-115

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