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

Take Pride in America logo 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