Carrollite In Calcite From The Congo (Box Included) Collectors Piece, Home Décor rainbow Common topaz in its natural

Common topaz in its natural state is colourless

Morocco- Collectors PieceWeight 30gSize 5

Like other quartz gems

This item was Mined 40 years ago and it was sat in a warehouse and forgotten about

Weight 200g

Carrollite In Calcite From The Congo (Box Included) Collectors Piece, Home Décor rainbow Common topaz in its naturalCarrollite In Calcite From The Congo (Box Included) Collectors Piece, Home Dcor Weight 70gSize 4. 5cm by 3. 5cm Thickness 3cm Carrollite, CuCo2S4, is a sulfide of copper and cobalt, often with substantial substitution of nickel for the metal ions, and a member of the linnaeite group. It is named after the type locality in Carroll County, Maryland, US, at the Patapsco mine, Sykesville. Carrollite may add swiftness to recovery and has been used in the