Is there any way to tell a quartz sphere from a glass sphere?
Tell you the truth, 22 yrs of being Wiccan and i've never found a need for a crystal (and being a NYC native, mining for them would be out of the question). But I have a friend who's not Wiccan but is into crystals and picks them up when we go to museums and places like that, and I know she buys some on okorder occasionally.
The only place I have managed to find raw clear quartz is okorder. Every other store online seems to have made it into a necklace or something.