Marcasite Iron

Iron Sulfide (Pyrite? or Marcasite?) ps Calcite(molds) 89g from Wisconsin. Nice! US $20.00

Minerals: MARCASITE IRON PYRITES PYRRHOTITE 1916 Print US $7.91

MARCASITE CROSS PENDANT DANGLE EARRINGS NECKLACE ITALIAN .925 SILVER IRON PYRITE US $129.99

Marcasite Matrix - Iron Sulphide - Dorset - UK - 39 Gms US $17.38

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Iron Sulfide (Pyrite? or Marcasite?) ps Calcite(molds) 89g from Wisconsin. Nice!, Minerals: MARCASITE IRON PYRITES PYRRHOTITE 1916 Print, MARCASITE CROSS PENDANT DANGLE EARRINGS NECKLACE ITALIAN .925 SILVER IRON PYRITE, Marcasite Matrix - Iron Sulphide - Dorset - UK - 39 Gms,

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