Calcite with Duftite - TS 037

Calcite crystals, with traces of duftite, on matrix

Measurements:  60 x 40 x 35 mm

Description:  Calcite crystals, with traces of duftite, on a rock matrix. 

The specimen has a number of (mostly small) nicks.

Weight of Specimen:  72 g

Chemical Composition:  CaCO3  (calcite) 
                                        PbCu(AsO4)(OH)  (duftite) 

Hardness on Mohs Scale:  (calcite)  3
                                          (duftite)  4

Location:  Tsumeb, Northern Namibia.

Specimen Code:  TS 037

R 80




Home Order Form