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Computer-aided estimates of concentrating-grade iron resources in the Negaunee Iron-formation, Marquette District, Michigan / by W.F. Cannon, Sandra L. Powers, and Nancy A. Wright.
- Format:
- Book
- Government document
- Author/Creator:
- Cannon, William F., author.
- Powers, Sandra L., author.
- Wright, Nancy A., author.
- Series:
- Geological Survey professional paper ; 1045.
- Geological Survey professional paper ; 1045
- Language:
- English
- Subjects (All):
- Iron ores--Michigan--Marquette County--Data processing.
- Iron ores.
- Michigan--Marquette County.
- Genre:
- Online resources.
- Physical Description:
- 1 online resource (iii, 21 pages) : illustrations, map.
- Distribution:
- Washington : United States Government Printing Office
- Place of Publication:
- Washington : United States Department of the Interior, Geological Survey, 1978.
- Notes:
- Title from title screen (viewed October 6, 2014).
- "An estimation of the magnitude, quality, and economic potential of subeconomic resources of iron in an important active mining district."
- Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/).
- Includes bibliographical references (page 21).
- Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2011.
- Other Format:
- Print version: Cannon, William F. Computer-aided estimates of concentrating-grade iron resources in the Negaunee Iron-formation, Marquette District, Michiganc
- OCLC:
- 896810578
- Access Restriction:
- Use copy Restrictions unspecified
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