What is FELSPARS?

Compound mineral silicates of aluminium and other metals found abundantly in nature. There are many deposits in Cornwall, Ireland, Wales, and Scotland, as much as 14 per cent, potassium oxide being found in some small veins of orthnclase, or potaJifdspar, although most of them are not suitable for potash extraction.

Link to This Definition
Did you find this definition of FELSPARS helpful? You can share it by copying the code below and adding it to your blog or web page.
Definition of  FELSPARS