Quartz points on the outside and inside. Self
mined from the one and only Jacksons
Crossroads mine which is now closed to the
public. The quartz is clear, some of it I am
afraid to clean because I do not want to
damage the specimen. You may do a better
job than me! My pictures really do not show all
the beauty. Roughly 4.5 inches, by 4, by 2. Rocks fossils minerals crystals quartz crystal.