It has a vitreous luster and typically has a Mohs scale hardness of 4-4
The only difference between a geode and a nodule is that a geode has a hollow cavity
is an ancient form of Obsidian (Black) glass that closely resembles a Tektite (hence its Pseudotektie classification) due to their glassy appearance
These minerals can occur together in the same rock
as they provide a glimpse into the natural mineral formations that occur underground
Chakra Flat Point Pendant 2" Gold-Plated It has a vitreous lusterThis polished flat point pendant combines gemstones that correlate to the seven chakras. It is believed that wearing or carrying all chakra stones helps to balance the energy centers of the body. Stones: Red Jasper, Carnelian, Citrine, Aventurine, Lapis, Sodalite, AmethystMaterials: silver *Chain Sold Separately Gemstone Chakra Connection: Each piece is similar, though no item at Crystal Joys is exactly the same as every item is a unique stone that is