Calcite, Palygorskite, Romanèchite

Price: EUR 385.00 

(incl. sales tax 7%).Gross price is indicated for recipient country = Germany. Net EUR 359.81. Amount of sales tax depends on delivery address (EU sales tax reform as of July 1, 2021). Country setting can be changed in the shopping cart.

 Extraordinary two generations aggregate of two Calcite crystals grown with back against each other. First generation of two dark and opaque calcite crystals 11,5 and 14,5 cm in lengths covered with palygorskite and romanèchite. Large twinned (fish tail) of the first calcite generation are coated on front faces with white palygorskite and on sides and backs with romanèchite, the black manganese oxide. The first dark calcite generation enriched with manganese strongly fluoresces red in long wave UV. The second generation of calcite, with crystals up to 5 cm, forms a cascade-shaped, high lustrous crystals splendor on the back. Huge contrast between snowy white palygorskite and deep black romanèchite with the second generation of colorless partly translucent calcite crystals on the top of the first one create a spectacular and exquisite specimen.