Geologic sections of Quincy mine, T. 55 N., R. 34 W., Houghton County, Mich.
Sábháilte in:
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LÉARSCÁIL |
| Teanga: | Béarla |
| Foilsithe / Cruthaithe: |
U. S. Geological Survey
|
| Sraith: | Professional paper 144 |
| Clibeanna: |
Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!
|
Míreanna comhchosúla: Geologic sections of Quincy mine, T. 55 N., R. 34 W., Houghton County, Mich.
- Geologic sections in TPS. 54 and 55 N., R. 34 W.
- Geologic sections in TPS, 55 and 56 N., R 33 W.
- Geologic sections in T. 53 N., R. 35 W., and T. 54 N., R. 34 W.
- Sections showing development along fissures from Ahmeek mine to Pennsylvania mine, Keweenaw counyy, Mich.
- Geologic sections of Elm river mine (contact copper co.), T. 52 N., R. 36 W.
- Geologic sections in T. 56 N., R 33 W.