Rockbridgeite from Central Florida Phosphate Mining District (Bone Valley), Polk County, Florida, USA
USA | |
| Marc V. Hurst (2012) Central Florida Phosphate District. Southeastern Geological Society Field Trip Guidebook No. 57 Denicourt, R., Micromounters of New England program, NE meeting program, May 1984 |
| Marc V. Hurst (2012) Central Florida Phosphate District. Southeastern Geological Society Field Trip Guidebook No. 57 |
Marc V. Hurst (2012) Central Florida Phosphate District. Southeastern Geological Society Field Trip Guidebook No. 57 |
Central Florida Phosphate Mining District, Polk County, Florida, USA