Chalcedony Stalactite (#1095) Chrysocolla Small Pyrite cubes with Galena

Small Pyrite cubes with Galena and Quartz from Peru

It is rich in elements such as sodium

Origin: Trancas

others may contain smoky quartz

Chalcedony Stalactite (#1095) Chrysocolla Small Pyrite cubes with GalenaApproximate Size: 3 inches Chalcedony Stalactite. Location; Aurangabad Maharashtra, India. A chalcedony stalactite is a type of stalactite formation found in caves, composed of the mineral chalcedony, which is a microcrystalline variety of silica, meaning it's made up of very tiny quartz crystals that have grown together in a layered structure, hanging from the cave ceiling like an icicle due to mineral deposition from dripping water over time;