Alabama critical minerals site name 'Unnamed mine,' GSA internal feature identification number ALMIN.10.20.101, located in the Piedmont NW 7.5' quadrangle in Cherokee County, Alabama. This site has been documented to contain the commodity(ies) fluorine (fluorite). Was there past production of these minerals at this site?: Yes. The reference in which more information can be found on this site and its minerals can be found in: Rheams, K.F., 1992, Mineral resources of the Valley and Ridge province, Alabama (Appendix B): Alabama Geological Survey Bulletin 147, p. 131. Additional notes: No production data or development information provided. No detailed geologic information provided. Ore hosted in the Conasauga Formation (Rheams, 1992). [...]