Siderite with Dolomite, Pyrrhotite

Unknown Owner
Flattened rhombohedral crystals of siderite to 1.2 cm in size scattered throughout the front of this matrix with rhombohedral dolomite crystals to 2.0 cm in size. This is accented throughout with small crystals of pyrrhotite. Classic material for this Brazilian locality dating back pre-1980. Very slight damage along one edge of the piece, this is still in very good condition.

Product details

SizeSmall Cabinet
Dimensions10.0 x 8.5 x 3.0 cm
Added on05/22/2025

Known provenance

DateCollectorAcquisition price
Unknown Owner$240.00
Weinrich MineralsNot disclosed