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Ships within 48 hours · Estimated delivery Oct 5 - Oct 10
this stone appears as simple granite
This bundle includes the Salyut 7 and Apollo 11 specimens for a discounted price
This exclusive item is crafted here at the Mini Museum workshop with a crystal-clear glass top and sterling silver setting
Above: Front of the specimen card
We are greatly indebted to Chief Geologist Peter Calloway's assistance in procuring this specimen
Libyan Desert Glass - SOLD 1.195" xiphactinus this stone appears as simpleComet impact glass! 28,500,000 years old! In the southeastern spur of North Africas Great Sand Sea, there are several fields of luminous, yellow green glass known as Libyan Desert Glass (LDG). Due to the lack of any visible impact crater, the most likely source is a low density asteroid or comet airburst explosion leading to the fusion of silica rich sands roughly 28,500,000 years ago. This specimen is a 1. 195" chunk of Libyan Desert Glass. It is a
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