USGS - science for a changing world

Mineral Resources On-Line Spatial Data

Mineral Resources > Online Spatial Data

Geologic units of Alaska

A regional summary showing polygonal geologic units of Alaska, originally published by H.M. Beikman in 1980.

Accessibility FOIA Privacy Policies and Notices

USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
Page Contact Information: Peter Schweitzer
Page Last Modified: Wednesday, 02-Jul-2014 11:59:45 MDT