20921 - Beautiful Red Vanadinite Crystals on Manganese Oxide Mibladen Mining District, Morocco Dinosaur Egg Shells as large as or slightly

as large as or slightly bigger than Tyrannosaurus and possibly slightly larger than Giganotosaurus

It has not even been treated with stabilizers

where a new genus and species of Pterosaur belonging to the Azhdarchidae family is described

sharing habitat with dinosaurs such as the Spinosaurus

Cañaveras

20921 - Beautiful Red Vanadinite Crystals on Manganese Oxide Mibladen Mining District, Morocco Dinosaur Egg Shells as large as or slightlyVanadinite is a mineral belonging to the apatite group of phosphates, with the chemical formula Pb5(VO4)3Cl. It is one of the main industrial ores of the metal vanadium and a minor source of lead. A dense, brittle mineral, it is usually found in the form of red hexagonal crystals. It is an uncommon mineral, formed by the oxidation of lead ore deposits such as galena. First discovered in 1801 in Mexico, vanadinite deposits have since been unearthed in