Skip to main content
U.S. flag

An official website of the United States government

Digital bedrock geologic map of the Ashland and northern part of the Ironwood 30' X 60' quadrangles, Wisconsin, and Michigan

January 1, 1999

No abstract available.

Publication Year 1999
Title Digital bedrock geologic map of the Ashland and northern part of the Ironwood 30' X 60' quadrangles, Wisconsin, and Michigan
DOI 10.3133/ofr99546
Authors W. F. Cannon, L. G. Woodruff, S. W. Nicholson, C. A. Hedgman, R. Barber-Delach
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 99-546
Index ID ofr99546
Record Source USGS Publications Warehouse