Mineral Specimen #3690 Pararambellsgergite, Nickeline, Annabergite
Bauhaus, Richelsdorf District, Hesse, Germany
Ex, Wolfgang Henkel
A crust of dark colored Rambellesgerite overcoating Nickeline crystals. In only a few places, does the Nickeline show through. Overcoating much of the specimen is green Annabergite which is commonly seen as an oxidization of Nickeline. Note: the reddish brown color on one surface is a discoloration caused by the black colored mounting tack Wolfgang used.
The specimen is composed of massive material.