Red Quartz with Pyrite and Goethite sold-out-hidden which are rich in sodium

which are rich in sodium and poor in silica

The iron-nickel composition resulted from slow cooling and crystallization of the metal melt in the core of the parent asteroid

Flint is a hard

Weight: 237 Grams

green fluorite exhibits a beautiful fluorescence

Red Quartz with Pyrite and Goethite sold-out-hidden which are rich in sodiumSize: 23 x 5. 5 x 14. 5 cm Weight: 1. 8 Kg Location : China Product Description Natural quartz specimen featuring red coloration along with metallic pyrite and dark goethite. The red tones typically result from iron oxide staining or inclusions during crystal growth. Pyrite, an iron sulfide mineral, forms in cubic or granular shapes, while goethite develops as iron rich masses or coatings. Together, they create a dramatic mix of color, luster, and