Fulgurite | Palm Springs, CA arkansas This item is 4” x

This item is 4” x 2” and weighs 4

While the uranium content causes a striking glow

but can be manmade

Cleoniceras is a genus of Cretaceous-aged (approximately 110 million years old) ammonites commonly found in the Albian stage deposits of Mahajanga Province

often forming attractive specimens with distinct textures like bladed crystals or nodular "balls

Fulgurite | Palm Springs, CA arkansas This item is 4” xFulgurite is a rare petrified lightning mineral formed when high voltage lightening strikes desert sand, creating natural, hollow glass tubes. These specimens, found in Palm Springs, are fused silica (quartz) with a rough, sandy exterior and glassy interior. This item is 2. 5 x 0. 5 and weighs 0. 5 oz.