Microcline Feldspar A pyrite crystal Measuring approximately 8

Measuring approximately 8

The bright

Measuring 4 inches in length

These pieces are from Mexico and have been polished into a cat

this piece does have a marvelous cluster of striated pyrite crystals on quartz

Microcline Feldspar A pyrite crystal Measuring approximately 8Microcline is a common triclinic potassium rich feldspar, often found in granite and pegmatites, and stable at lower temperatures than orthoclase. It is widely used for gemstones, ceramics, and glass. This particular specimen is from Quebec, Canada. Measuring 2. 5 inches in length, 2 inches in height, and 2 inches in width. Weighing . 36 pounds. Customer will receive the exact piece pictured.