14) Clear Quartz Crystal Point Crystal Feather Approx Size:

Approx Size:

Size: 25 x 12 x 19 cm approx

it is a silicon dioxide crystal

but varies to deep green

You will receive 1X piece similar as pictured

14) Clear Quartz Crystal Point Crystal Feather Approx Size:Polished clear Quartz crystal point, from Madagascar Size : 10 x 6 cm approx. Quartz is a mineral composed of silicon and oxygen atoms in a continuous framework of SiO4 siliconoxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2. Quartz is the second most abundant mineral in Earth's continental crust, behind feldspar. Since antiquity, varieties of quartz have been the most commonly used