RARE PHOSPHATE MINERAL - KOLBECKITE from AUSTRIA

+++ RARE PHOSPHATE MINERAL +++

+++ KOLBECKITE from AUSTRIA +++

Rare scandium-phosphate mineral KOLBECKITE from Schlarbaum Quarry, Klause, Bad Gleichenberg, Steiermark, Austria. It forms white globular aggregate on matrix. Associated minerals are brown siderite and grey sanidine.

The specimen is in miniature size (Overall size: 4,5 x 4,7 x 2,7 cm)

Chemical formula: ScPO 4·2H 2O