Detailed geologic map of the recently active copper mines; Houghton and Keweenaw Counties, Michigan
Open-File Report
50-4
By: H. R. Cornwall, J.J. Runner, A. A. Stromquist, R. W. Swanson, and W. S. White
Links
- Document: Report (pdf)
- Plates:
- Plate 1 (pdf)
- Plate 2 (pdf)
- Plate 3 (pdf)
- Plate 4 (pdf)
- Plate 5 (pdf)
- Plate 6 (pdf)
- Plate 7 (pdf)
- Plate 8 (pdf)
- Plate 9 (pdf)
- Plate 10 (pdf)
- Plate 11 (pdf)
- Plate 12 (pdf)
- Plate 13 (pdf)
- Plate 14 (pdf)
- Plate 15 (pdf)
- Plate 16 (pdf)
- Plate 17 (pdf)
- Plate 18 (pdf)
- Plate 19 (pdf)
- Plate 20 (pdf)
- Plate 21 (pdf)
- Plate 22 (pdf)
- Download citation as: RIS | Dublin Core
Abstract
Suggested Citation
Cornwall, H.R., Runner, J., Stromquist, A.A., Swanson, R.W., White, W.S., 1949, Detailed geologic map of the recently active copper mines; Houghton and Keweenaw Counties, Michigan: U.S. Geological Survey Open-File Report 50-4, 24 maps, https://doi.org/10.3133/ofr504.
ISSN: 2331-1258 (online)
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Detailed geologic map of the recently active copper mines; Houghton and Keweenaw Counties, Michigan |
| Series title | Open-File Report |
| Series number | 50-4 |
| DOI | 10.3133/ofr504 |
| Year Published | 1949 |
| Language | ENGLISH |
| Description | 24 maps |