Petrified Lightning - 1.94" Saharan Fulgurite pirate Above: Macro image of a

Above: Macro image of a Roman arrowhead specimen

61" rough ruby gemstone on a sterling silver prong backing and an 18" chain

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Commemorate the iconic performance of The Who at the 1969 Woodstock Music Festival with this 19 x 21 Peace of Stage Frame

Each Rockhound Mystery Box includes four geologic items

Petrified Lightning - 1.94" Saharan Fulgurite pirate Above: Macro image of aAbove: Front of the Specimen Card. When lightning strikes dry sand, the intense heat melts and fuses the silica creating tubes of rough glass called fulgurites. The process happens quickly, often trapping molecules from the surrounding atmosphere inside the walls of the impact tube. These natural time capsules allow scientists to study the composition of ancient climates. This specimen is a 1. 94" fulgurite collected in the Sahara Desert. Originally