David K. Joyce

Pyrite, Chalcopyrite, Siderite, etc.

6.5x5.4x3.8 cm
Chisel Mine Open Pit
Snow Lake
Manitoba, Canada

Pyrite, Chalcopyrite, Siderite, etc.Pyrite, Chalcopyrite, Siderite, etc.

Item number: 24258

This is an odd one! It shows a fairly perfect sphere of pyrite protruding out of a matrix of massive sulphides and magnetite. The pyrite ball is largely covered with tiny, sharp siderite crystals and poorly formed magnetite crystals. Unusual and interesting! s