Description
die durch kupferreiche Böden der Andinen Erzlagerstätten entsteht
lauwarmes Wasser ohne aggressive Reinigungsmittel
Antrieb und Lebensfreude zu stärken
Erlebe die magische Schönheit von Labradorit
Store pieces dry and dust-free
Bergkristall Stufe (224g) Quarz die durch kupferreiche Böden derThe Rock crystal is a fascinating gemstone that has special meaning in different cultures. Here are some important properties of rock crystal: Chemical composition : Rock crystal belongs to the quartz group and consists mainly of silicon dioxide (SiO ) . Crystal system : Rock crystal crystallizes in the trigonal crystal system and forms prismatic crystals with six sides and pyramidal ends. Double terminated crystals are common. Color and transparency