Color: Best Deep Purple

Product ID: TONG9874

Name:  Chalcophanite on Scholzite Crystal

a characteristic of its formation process

Origin: USA

Olivine Volcanic Bomb | Lava Coated Crystal | 100.7 gr | Mortlake, Victoria, Australia SO24 Wulfinite Color: Best Deep PurpleAn olivine volcanic bomb is a type of volcanic rock that contains olivine crystals and has been ejected during a volcanic eruption. Olivine is a mineral that is commonly found in the Earth's mantle and is one of the first minerals to crystallize as magma cools. Volcanic bombs are large clots of lava that are ejected from a volcano during an explosive eruption. They can vary in size, and their shapes are often streamlined due to their molten nature as