They are from an old source and are not available any more due to mines being closed. These small specimens have been in storage for at least 15 years. From Musquis, Mexico. Click the thumbnail to see big pictures. These eggs have a very smooth, high polish.
Some spheres are predominately purple, some are mostly green, some clear.
Botryoidal Fluorite specimens From the Nancy Hanks Claim in Mesa Co., Colorado. It is a dark green variety of muscovite. The green coloration is due to a high concentration of the element chromium. These platy and scaly micas are from the province of Minas Gerias, Brazil, South America. We offer three sizes of this pretty mineral - click to see.