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Home / National Park Service Exhibits / Grand Canyon National Park (GRCA) / History / Miners /
Horseshoe Mesa, ca. 1907
Subject: Mineral ledge and tunnel into Level 7, Horseshoe Mesa copper mine, Grandview.
Date: ca. 1907
Collection: Grand Canyon National Park (No. 9829).
- Author
- Unknown
- File
- 09829.jpg
- File size
- 1985 KB