You are here: Home>Find maps>Pacific NW Proj. geologic maps>North Cascades geologic maps> Geol.map Skykomish R.5

Find North Cascades geologic maps Mount Baker Sauk River Skykomish River Snoqualmie Pass Robinson Mountain Twisp Chelan Wenatchee

Geologic Map of the Skykomish River 1:100,000 scale quadrangle, I-1963 published in 1993; digital version 2001 Link to downloadable PDF file and database of the geologic map, correlation of units, cross section(s) and description of the map units (8.9 MB) and/or PDF file of the pamphlet, illustrations and tables (728 KB).

Home | What's new | Find maps | Current research | Publications Links & resources | Site map | Contact us Western Earth Surface Processes Team USGS Home | Biology | Geology | Mapping | Water | Search USGS Privacy statement/General Disclaimer U.S. Department of the Interior This site is maintained by the Pacific Northwest Urban Corridor Geologic Mapping Project of the Western Earth Surface Processes Team, Geologic Division, U.S. Geological Survey The URL of this page is http://geomaps.wr.usgs.gov/pacnw/nc/sky5.html Contact: pstoffer@usgs.gov This site last updated January 12, 2007