Pyrite, Calcite, Dolomite

Specimen ID: XTC-H49

Mineral(s)
Pyrite : FeS2
Calcite : CaCO3
Dolomite : CaMg(CO3)2
Locality
Mindat locality:
Dimensions
45mm x 38mm x 27mm
Events

Photo added to mindat.org

Octahedral Pyrite crystal, with sharp faces and edges and slightly rounded vertices, rusty appearance, implanted in Dolomite matrix and accompanied by small Calcite crystals. Trimouns Mine, Luzenac, Ariège, Occitanie, France Specimen size: 4.5 × 3.8 × 2.7 cm = 1.77” × 1.50” × 1.06” Main crystal size: 0.8 × 0.7 cm = 0.31” × 0.28” 2V10 (from Express Minerals)
Jordi Fabre - 8th May 2020
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