Trinitite 1.25g - Trinity Test Site, White Sands, New Mexico, USA aquamarine crystal 5 x 4mm it's large

5 x 4mm it's large for a Popigai diamond

3gSize: 34 x 25mm

This specimen has a somewhat angular crystal structure with a lot of texture

Tektite: Australite

the "igloo" revealed Fluorite crystals that looked like scoops of ice cream

Trinitite 1.25g - Trinity Test Site, White Sands, New Mexico, USA aquamarine crystal 5 x 4mm it's largeFormed on July 16, 1945, when desert sand melted under the intense heat of the worlds first atomic test, Trinitite is a rare historic glass. Collected in the 1940s50s before the site was closed, these preserved pieces are highly collectible relics of history. Size: 11 x 18 x 5mm Weight: 1. 25g Includes: 1. 25" Collector's box with label. History of Trinitite The detonation took place at 5: 29 a. m. on July 16, 1945, at the Trinity Site, about 35 miles