and it is believed that they were semi-aquatic like a modern crocodilian

These are real quartz crystal points mined in China

25" diameter gem jars for safe display and can be shipped worldwide

Unlike most exploded skulls

they are all very slightly different

Desert Roses, B (Mexico) mineral and it is believed thatReal Mexican desert roses for sale! These beautiful selenite formations were hand collected by a family in the vicinity of Chihuahua, Mexico. This specimen measures ~6" long and can be shipped worldwide! *Please note: minor flaking is expected and normal with this type of mineral. Handle with care to minimize this effect.*