Petrified Lightning - 1.549" Saharan Fulgurite mammoth This specimen is an authentic

This specimen is an authentic ~1cm swatch of fabric from a late Edo period samurai kataginu

Bottom: Same area viewed by the Landsat satellite

The Gem Medley collection is a variety of our gemstone specimens

Above: Extra Large and Large Polished Megalodon Teeth in Hand

the fossils have undergone a unique process of mineralization that both preserved and intensified the natural aragonite resulting in a colorful gemstone we call Ammolite

Petrified Lightning - 1.549" Saharan Fulgurite mammoth This specimen is an authenticAbove: 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. 549" fulgurite collected in the Sahara Desert. Originally