Chalcedony Stalactite (#1097) lucid dreaming Use appropriate rock-breaking tools

Use appropriate rock-breaking tools

This chalcopyrite ball cluster comes from the Tonglushan Copper Mine near Daye

Rare-Marcasite with Calcite from Sweetwater Mine

and the crystals hidden inside

Las Choyas geodes are prized by collectors for their wide variety of natural mineral formations

Chalcedony Stalactite (#1097) lucid dreaming Use appropriate rock-breaking toolsApproximate Size: 2. 5 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;