Feldspar is a group of minerals distinguished by the presence of alumina and silica (SiO2) in their chemistry. This group includes aluminum silicates of soda, potassium, or lime. It is the single most abundant mineral group on Earth. Some of the most popular feldspars are labradorite, sunstone, moonstone, and amazonite.

 

This specimen is great at displaying the reflective sheen that feldspar is known for. It get's it's peachy color from the prescence of potassium. It's a great educational piece for beginning geologists and mineralogists.

 

Feldpsars are known for stimulating creativity, boosting self esteem, and building confidence for difficult tasks. 

 

Weight: 5 oz

Dimensions: 3" x 2" x 1"

Pecan Potassium Feldspar

SKU: OPEC
$13.00Price