Lapislazuli, Ladjuar Madan, Afganistan, 7,7 kg Mineralien Österreich A crystallization of zonar colored

A crystallization of zonar colored fluorite crystals in paragenesis with abundant rare tetrahedrite crystals

Leucophanite

A stage in which fine strontianite crystals with perfect crystal formation have grown onto the dolomite matrix

Size:  10

Size: 33 x 22 x 6 mm

Lapislazuli, Ladjuar Madan, Afganistan, 7,7 kg Mineralien Österreich A crystallization of zonar coloredDetails: Name: lapis lazuli Location: Ladjuar Madan, Badakshan Province, Afghanistan Size: 119 x 18 x 12 cm Weight: 7. 7 kg Grinding tip: Coarse grinding with diamond galvanized diamond grinding discs K80, 180 wet Plastic bound K280,600,1200,3000(8000), Type: AMPolishing: Diamond paste K14,000 dry on felt, leather or cotton denim You can also find the grinding tools described here on www. steinschleifmaschinen. at.