Oct 25, 2017
Spectrolite... again!
[source]
seen from South Africa
seen from China
seen from Japan
seen from Netherlands
seen from Sweden
seen from Thailand
seen from China
seen from Netherlands
seen from South Africa
seen from South Africa
seen from Netherlands
seen from Netherlands
seen from Kazakhstan
seen from Pakistan
seen from United States
seen from Cameroon
seen from Netherlands
seen from China
seen from Pakistan
seen from United States
Spectrolite... again!
[source]
341 Labradorite also known as Spectrolite
weight 95g/475cts & dimensions 65x37x25mm
Labradorite is a Feldspar mineral of the plagioclase series that is most often found in mafic igneous rocks such as Basalt, Gabbro, and Norite. It is also found in Anorthosite, an igneous rock in which Labradorite can be the most abundant mineral.
386 Nuummite from Nuuk, Greenland
weight 28g/140cts & dimensions 27x20x18mm
Nuummite is a rare metamorphic rock, consisting of the minerals Gedrite and Anthophyllite, which form lamellae that give the rock its typical iridescence. Usually black in colour and opaque, Nuummite is named after the area of Nuuk in Greenland, where it was found.