Pyrite, Marcasite
Rensselaer Quarry (Rensselaer Stone Company Quarry; Pleasant Ridge Quarry), Pleasant Ridge, Jasper Co., Indiana, USA
Small Cabinet, 6.0 x 5.6 x 3.3 cm
A super old Indiana pyrite, with sharp, brassy octahedrons piled up very attractively - and microcrystals of accenting marcasite. Though there are plenty of Peruvian and Spanish pyrites around, you still do not see many of these Indiana ones around. 6.0 x 5.6 x 3.3cm