Red Quartz w/ Pyrite

Red Quartz w/ Pyrite

Copper is a so-called native metal

and when exposed to the elements over a long period of time can change into the closely related malachite

From the Ordovician age

which over the course of millions of years becomes solid while retaining the semitransparent yellowish hue of tree sap

While in its sticky gel state

The price for this piece is for 2 individual pieces of ruby

large calcite crystals and the dusting of fine gold from the pyrite is unique to specimens from this specific region of China and have not been found anywhere else

typically associated with granitic pegmatites

Fluorite has long been used as a gemstone and is increasingly popular in the market

Fluorite is one of the most variable of all crystalline minerals

Paradoxides sp

silky and lustrous texture of these fibrous Malachite specimens combined with the incredibly rich color make them deservedly popular among collectors