16) Black Septarian Calcite Crystal Tormalated Quartz they are also believed to

they are also believed to possess unique metaphysical qualities

These are more visible on orange selenite

Its formation is a result of the slow crystallization of magma deep within the Earth's crust

A natural specimen of high grade from Madagascar

16) Black Septarian Calcite Crystal Tormalated Quartz they are also believed toSeptarian Calcite Large Septarian Crystal, expertly polished and a very striking piece Size : 12. 5 x 5 x 8 cm approx. Weight : 920g approx. Location : Madagascar You will receive the exact crystal pictured Septarian: A result of volcanic eruptions, dead sea life was chemically attracted to the sediment around them, forming mud balls. As the ocean receded, the balls dried and cracked. Due to their bentonite content they also shrank in size and