Olivine Volcanic Bomb Slice | Rock Lava Crystal | 150.7 gr | Mt Shadwell Volcano, Australia | SO24 ceylon sapphire Weight: 3

Weight:  3

Over a billion years ago

with dimensions of 23x20x18 mm

Some may display a subtle shift

Bead Size: 17 to 23 mm coins

Olivine Volcanic Bomb Slice | Rock Lava Crystal | 150.7 gr | Mt Shadwell Volcano, Australia | SO24 ceylon sapphire Weight: 3An 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