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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Weight: 90
including hydrothermal veins and metamorphic rocks
or Specularite
8 Grams / 0
It forms distinctive tabular crystals with a bowtie or butterfly shape and exhibits a vitreous to pearly luster
Olivine Volcanic Bomb Slice | Lava Coated Crystal | 42.4 gr | Mortlake, Victoria, Australia | SO24 Metal Label Weight: 90An 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
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