OFR13-01, Preliminary Bedrock Geologic Map of the Pagami Creek Fire Area, Lake and Cook Counties, Northeastern Minnesota

Loading...
Thumbnail Image

Persistent link to this item

Statistics
View Statistics

Journal Title

Journal ISSN

Volume Title

Title

OFR13-01, Preliminary Bedrock Geologic Map of the Pagami Creek Fire Area, Lake and Cook Counties, Northeastern Minnesota

Published Date

2013

Publisher

Type

Map

Abstract

This geologic map encloses the area burned by the 2011 Pagami Creek forest fire—one of the largest in Minnesota history. It covers all or parts of fifteen 7.5-minute quadrangles, and lies within parts of the Superior National Forest and Boundary Waters Canoe Area Wilderness. The map area contains bedrock units spanning a wide range of ages from Archean to Mesoproterozoic, and a generally thin and discontinuous cover of glacial sediment. The majority of the map portrays intrusive units of the Mesoproterozoic Duluth Complex, including portions of the anorthositic and layered series’. Although the map primarily depicts bedrock geology, some features of glacial origin are also portrayed. The map is considered preliminary largely because geologic mapping in the area by a number of authors is ongoing—a final version is likely to be published in coming years.

Description

This preliminary manuscript and associated map have not been peer reviewed and formally edited, and therefore do not conform to editorial standards of the Minnesota Geological Survey.

Related to

Replaces

License

Series/Report Number

Funding information

In partial fulfillment of U.S. Geological Survey 2012 STATEMAP program award #G12AC20225

Isbn identifier

Doi identifier

Previously Published Citation

Other identifiers

Suggested citation

Jirsa, M.A.; Leu, A.; Miller, J.D., Jr.. (2013). OFR13-01, Preliminary Bedrock Geologic Map of the Pagami Creek Fire Area, Lake and Cook Counties, Northeastern Minnesota. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/155030.

Content distributed via the University Digital Conservancy may be subject to additional license and use restrictions applied by the depositor. By using these files, users agree to the Terms of Use. Materials in the UDC may contain content that is disturbing and/or harmful. For more information, please see our statement on harmful content in digital repositories.