Grguricite
Adami Mine No. 2, Plaka Mines, Plaka, Lavrion mining district, Lavreotiki, East Attica, Attica, Greece
Purple to lilac spherical aggregates of Al-bearing grguricite (Cr:Al = 65:35).
Collection and photo Branko Rieck.
This photo was originally published in:
Rieck, B., Kolitsch, U., Voudouris, P., Giester, G., Tzeferis, P. (2020): Lavrion, Griechenland: Weitere Neufunde aus dem berühmten Bergbaurevier. Mineralien-Welt 31(3), 6-21 (in German).
© Branko Rieck