This is a beautiful Tourmaline

This is a great looking Russian Sikhote-Alin classified meteorite weighing 25

It often has a wrinkled or pitted surface

7 grams / 9

partially crusted

Olivine Volcanic Bomb Slice | Lava Rock Crystal | 71.2 gr, | Mt Shadwell Volcano, Australia | SO24 Moonstone This is a beautiful TourmalineVolcanic bombs are large clots of volcanic lava rock 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 they are thrown through the air. When these volcanic lava rocks contain olivine crystals, they are referred to as olivine volcanic bombs. Mount Shadwell, a dormant volcano, was formed 25,000 years ago and is believed to have last erupted about