Digital maps of compositionally classed lithologies derived from 1:500,000 scale geologic maps for the Pacific Northwest; a contribution to the Interior Columbia River Basin Ecosystem Management Project
Dates
Publication Date
1996
Citation
Digital maps of compositionally classed lithologies derived from 1:500,000 scale geologic maps for the Pacific Northwest; a contribution to the Interior Columbia River Basin Ecosystem Management Project; 1996; OFR; 95-685; Raines, Gary L.; Johnson, B. R.; Frost, T. P.; Zientek, M. L.