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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Weight: 354
It is metastable relative to calcite and often converts to calcite accompanying changes in the environment
You will receive one of the specimen in the picture
Dimensions: 62x54x35 mm / 2
Dimensions: 54x39x31 mm / 2
Olivine Volcanic Bomb | Lava Coated Crystal | 97 gr | Mt Shadwell Volcano, Australia | SO24 Heulandite Weight: 354An 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
