@article{219456, recid = {219456}, author = {Raines, Gary L.}, title = {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 / [microform] :}, publisher = {The Survey ;}, address = {[Menlo Park, CA] :}, pages = {29 leaves :}, year = {1996}, note = {Cover title.}, url = {http://library.usi.edu/record/219456}, }