Petrified Wood Chunks - 1"-3" - 1 kg. Valentine's Day Malachite Slab

Malachite Slab

" or the way in which colors change within a particular stone as it is rotated

often associated with copper impurities

but instead a kind of glass that forms when volcanic lava rapidly cools in the open air without forming any specific crystalline structures

Average size range: 1 to 5 inches

Petrified Wood Chunks - 1"-3" - 1 kg. Valentine's Day Malachite SlabQuantity: 1 kilogram Average size range: 1 3 inches Petrified wood is a special type of fossilized wood, where instead of being rapidly buried or sunk underwater, these trees instead were slowly replaced with minerals like quartz or chalcedony bit by bit over time. While it has limited use in jewelry, petrified wood enjoys widespread use in carving and ornamental decorations.