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you are a curious observer
noting the size and location
a soft mineral produced from weathering copper deposits
67" fossil plant from the genus Lobatopteris that was recovered from a coal bed in Poland
that Pelé was a football player unlike any who had come before
Petrified Lightning - SOLD 3.26" Saharan Fulgurite unobtanium you are a curious observerAbove: 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 3. 26" fulgurite collected in the Sahara Desert. Originally
