Labradorite crystal sphere. Diameter approx 20mm. Photo is not of actual item,- it is for illustration only. Ruler in cm.
Mineral Species: Feldspar
Chemical Formula: (Na,Ca)Al1-2Si3-2O8
Mohs Scale Hardness: 6 - 6.5
Location: Madagascar, Russia
Typical Appearance: Dark grey with vivid flashes of blue or gold.
Product 14/26
This product was added to our catalog on Saturday 27 February, 2016.