SKU: 1842013569
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Size : 17 x 3
the sides have been polished
A natural specimen of high grade from Madagascar
Size : 11 x 6 x 7 cm approx
Its formation is a result of the slow crystallization of magma deep within the Earth's crust
16) Black Septarian Calcite Crystal Tormalated Quartz Size : 17 x 3Septarian 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
