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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
You will receive the specimen pictured
USA (1881)
One of the world's most famous pieces of spinel jewelry includes the Black Prince's Ruby
there is some feeding wear and damage to the tip of the tooth
Libyan Desert Glass - 6 Grams You will receive the specimenLibyan Desert Glass (LDG), is a tektite found in the Sahara deserts of Western Egypt, near the Libyan border. No one is positive about how this tektite has formed. Some research suggests the impact of a meteorite may have caused it. The heat and pressure from this impact would have melted the silica through radiation, similar to the thermal radiation present in a nuclear explosion. Another theory is the bursting of an asteroid as it passes through