Quartz Carl Kolzer and the crystal shows good

and the crystal shows good translucency when backlit

This piece hosts one of the largest individual crystals of Fluorite that I have seen from the Sunnyside Mine

Monazite is often dark and opaque from most localities and rarely bright like this

The piece is from the collection of my brother

and for the size and quality

Quartz Carl Kolzer and the crystal shows goodA beautiful crystal group of very sharp, lustrous, white Quartz crystals with minor thin prismatic Calcite from this famous San Juan locality. Great quality Quartz for the area, and better in person. I acquired this specimen from Weinrich Minerals. Ex. Don Belsher collection Specimen# CO712B158