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Digital bedrock geologic map of the Ashland and the northern part of the Ironwood 30ʹ x 60ʹ quadrangles, Wisconsin and Michigan
- Title
- Digital bedrock geologic map of the Ashland and the northern part of the Ironwood 30ʹ x 60ʹ quadrangles, Wisconsin and Michigan [electronic resource] / by Cannon, W.F. ... [et al.].
- Format
- Map
- Published/Produced
- [Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey, 2000.
- Physical description
- 1 computer optical disk : 4 3/4 in.
- System details
- System requirements: PC with CD-ROM reader intended for use on either UNIX, or Windows 95, 98, or NT platforms.
- URL
- http://pubs.usgs.gov/openfile/of99-546
- Mathematic map data
- Scale 1:100,000 (W 91⁰00ʹ--W 90⁰00ʹ/N 47⁰00ʹ--N 46⁰15ʹ)
- Related name/work
- Cannon, William F.
- Related name
- Geological Survey (U.S.)
- Other titles
- Bedrock geologic map of the Ashland and the northern part of the Ironwood 30ʹ x 60ʹ quadrangles, Wisconsin and Michigan.
- Series
- U.S. Geological Survey open-file report ; 99-546
- Notes
- Title from disc label. Includes location map (overview.ipg file). Originally published as: Bedrock geologic map of the Ashland and the northern part of the Ironwood 30ʹ x 60ʹ quadrangles, Wisconsin and Michigan. U.S Geological Survey, 1996 (Miscellaneous investigations series map I-2566).
- Bibliography
- Includes bibliographical references.
- Notes
- Also available via the Internet.
- Summary
- Portrays the geology of part of the Midcontinent rift system along the southern limb of the Lake Syperior syncline. Includes the results of investigations conducted, 1991-1994.
- Subject
- Geology, Structural--Michigan--Gogebic County--Maps. Geology, Structural--Wisconsin--Maps.
- Genre heading
- Geological maps.
- ISBN
- 0607936916