Quartz Crystals on Calcite - San Antonio Mine, Chihuahua, Mexico
Small delicate crystals of bright green fluorescing quartz are peppered around a matrix of calcite on this striking specimen.
Read more
Tumbled Nuummite - Greenland
$0.00 USD
We have run out of stock for this item.
SKU: MSG1475
Weight and Dimensions
Shipping and Delivery
*Note: Please make sure to right-click and print (or save) ID card located in the photo gallery for your records*
A beautiful tumbled nuummite stone with large, golden shimmering bands formed from layers of anthophyllite and gedrite. Nuummite is of volcanic origin and a metamorphic rock composed primarily of two minerals: anthophyllite and gedrite. It is believed to have been formed about 3 billion years ago.
"Red" Sodalite (Hackmanite) - Deeply Tenebrescent Greenland Mineral
Red sodalite is named for the color it takes on when exposed to sunlight; it is nicely tenebrescent under longwave UV. Under shortwave UV the color deepens, in seconds, to almost black in some areas.
Read more
A Short Study on Rare Occurrences of Apatite from the Ilimaussaq Complex, Greenland
Rarest of the rare from Greenland - apatite has only been observed in a handful of pieces over the decade+ we have been exploring Greenland. Blue apatite crystals fluorescing under UV.
Read more