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The iron ore industry of Minnesota and the problem of depleted reserves.
LIBRA 337.541 H78
Available from offsite location
- Format:
- Book
- Author/Creator:
- Horn, Charles L.
- Language:
- English
- Subjects (All):
- Iron mines and mining--Minnesota.
- Iron mines and mining.
- Minnesota.
- Iron ores--Minnesota.
- Iron ores.
- Physical Description:
- 195 pages
- Place of Publication:
- [Minneapolis], [publisher not identified], [1956]
- Notes:
- Submitted to Princeton University, Dept. of Economics and Social Institutions in partial fulfillment of the requirements for the A.B. Degree, April 24, 1950.
- Includes bibliographies.
- OCLC:
- 909807
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