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The future of the Lake Superior district as an iron-ore producer / by Edward W. Davis.
LIBRA 553.3 M664 no.7-8
Available from offsite location
- Format:
- Book
- Author/Creator:
- Davis, Edward W.
- Series:
- University of Minnesota. School of Mines. Experiment Station. Bulletin ; no. 7.
- Bulletin of the University of Minnesota, Minnesota School of Mines Experiment Station bulletin ; no. 7
- Language:
- English
- Subjects (All):
- Iron ores--Superior, Lake.
- Iron ores.
- Physical Description:
- 18 p. ; 24 cm.
- Place of Publication:
- Minneapolis : University of Minnesota, 1920.
- OCLC:
- 8394724
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