Fluorite and sphalerite
Rosiclare Mine, Rosiclare Sub-District, Illinois - Kentucky Fluorspar District, Hardin Co., Illinois, USA
10x9 cm.
Fot. & Col. Juan Hernandez.
Adquired in November of 2011.
Detail of the previous specimen (Author: supertxango)
| Dimensiones: | 649 x 700 |
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