Showing four slope mines of Fossil group. Jefferson County, Alabama. 1906.
Dates
Date Taken
1906
Summary
Red Mountain; seen from Chert ridge east of Grasselli, showing four slope mines of Fossil group, continuous open-cut workings or strippings, and location of ore-carrying railroad near Chickamauga-Clinton contact. Jefferson County, Alabama. 1906. Plate 10- A in U.S. Geological Survey. Bulletin 400. 1910.
Summary
Red Mountain; seen from Chert ridge east of Grasselli, showing four slope mines of Fossil group, continuous open-cut workings or strippings, and location of ore-carrying railroad near Chickamauga-Clinton contact. Jefferson County, Alabama. 1906. Plate 10- A in U.S. Geological Survey. Bulletin 400. 1910.
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