Trinitite .75g - Trinity Test Site, White Sands, New Mexico, USA Fluorite graphite in the ground became

graphite in the ground became super heated and compressed enough to form small diamonds

Size: 4 x 2

Weight: 448g

Semi-translucent

Size: 25 x 16 x 15mm

Trinitite .75g - Trinity Test Site, White Sands, New Mexico, USA Fluorite graphite in the ground becameFormed 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: 8 x 12 x 10mm Weight: . 75g 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