Preliminary digital geologic map of the Penokean (early Proterozoic) continental margin in northern Michigan and Wisconsin /

Saved in:

Bibliographic Details
Author / Creator:	Cannon, William F.
Imprint:	[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2000] ©2000
Description:	1 CD-ROM : color ; 4 3/4 in.
Language:	English
Series:	U.S. Geological Survey open-file report ; 99-547 U.S. Geological Survey open-file report ; 99-547.
Subject:	Geology -- Michigan -- Maps. Geology -- Wisconsin -- Maps. Geology, Stratigraphic -- Proterozoic -- Maps.
Cartographic data:	Scale not given.
Format:	E-Resource Map U.S. Federal Government Document
URL for this record:	http://pi.lib.uchicago.edu/1001/cat/bib/6517880

Hidden Bibliographic Details
Other authors / contributors:	Ottke, Doug. Geological Survey (U.S.)
ISBN:	0607936924
Notes:	Title from container insert. METADATA folder contains descriptions of the data and definitions of attributes. System requirements: PC with CD-ROM reader intended for use on either UNIX, or Windows 95, 98, or NT platform. Available via the Internet from the USGS Web site. Address as of 10/01/04: http://pubs.usgs.gov/of/of99-547/; current access available via PURL.
Summary:	Map portrays geology of Early Proterozoic rocks deposited along southern margin of the Achean Superior craton during Penokean orogenic cycle in northern Michigan and Wisconsin. Data is structured and attributed so that users can easily query and modify maps and create a variety of derivative maps based on such features as lithology, age, tectonic setting, and stratigraphy.
GPO item no.:	0624-H 0624-H (online)
Govt.docs classification:	I 19.76:99-547

Similar Items