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
Corundum Var. Ruby - India
$0.00 USD
We have run out of stock for this item.
SKU: MSJ0368
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*
Bright red fluorescent ruby. Varigated, dark pinkish-red with spots and streaks of grayish blue. Under longwave, the ruby fluoresces a bright cherry red.
"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