2.9" Fulgurite Petrified Lightning Strike Glass Sahara Desert Algeria Crinoids scleractinian

scleractinian

plant fossils from this formation are found with faint insect impressions

their extended stems enabled them to anchor securely to hard surfaces and elevate themselves above the seafloor

Strombus bubonius (now often called Persististrombus latus) is a fossil gastropod commonly found in marine terrace deposits in the Mediterranean region of Spain

’ referencing its close relation in size to Tyrannosaurus

2.9" Fulgurite Petrified Lightning Strike Glass Sahara Desert Algeria Crinoids scleractinianLocation: Sahara Desert, Algeria Weight: 0. 3 Ounces Dimensions: 2. 9 Inches Long, 1. 2 Inches Wide, 0. 3 Inches Thick The Item pictured is the one you will receive. Fulgurite is a type of natural glass formed when lightning strikes sandy soil or sand dunes, creating a fascinating geological phenomenon. The extreme heat produced by the lightning bolt fuses sand grains, forming hollow tubes or branching structures known as fulgurites. Also referred to