Iron mining in Minnesota.
Sábháilte in:
| OCLC: | 1183382 |
|---|---|
| Príomhchruthaitheoir: | |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Minneapolis,
1912.
|
| Sraith: | The University of Minnesota. Minnesota school of mines. Experiment station. Bulletin no. 1.
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| Ábhair: | |
| Formáid: | Monograph Note that CRL will digitize material from the collection when copyright allows. |