These shells are highly valued for their ornamental and decorative purposes

Weight: 35 Grams / 1

This is a nice piece that weighs 20 milligrams

Here we have for you a nice looking individual fragment of a Sahara Desert NWA unclassified meteorite weighing 121

Dimensions:  44x19x10 mm / 1

Olivine Volcanic Bomb | Lava Rock Crystal | 60 gr | Mt Shadwell Volcano, Australia | SO24 Chondrite These shells are highly valuedAn 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