Rare Red Olivine Volcanic Bomb | Lava Coated Crystal | 452 gr | Mt Shadwell Volcano, Australia | SO24 Opal This is a must have

This is a must have 222

Size:  31-35 mm x 13-18 mm x 6-7 / 1

Weight: 82 Grams / 2

Specimen Size:  Thumbnail-Sized  Dimensions:   Specimen 20x16 mm / 0

Rare Red Olivine Volcanic Bomb | Lava Coated Crystal | 452 gr | Mt Shadwell Volcano, Australia | SO24 Opal This is a must haveAn 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