I have basically stopped reading the HHO posts, but this listing on eBay caught my attention as being somewhat more likely:

Sheet quartz is a kind of “seer stone” in that she allow you a window to other worlds, other dimensions, including your inner Self. Placed over the Third Eye, she opens you up to those possibilities and allows you to see things from a completely different (and often quite unusual) perspective. Like her cousin, the tabby, she is a wonderful communicator (and she has both expressions) and will assist with not just introspection, but evaluating situations from different perspectives.

It must work. The vendor has 5629 reputation points with 100% positive feedback.
John

 

Sheet quartz, hunh? Must be different from the crystalline stuff. How many mystical threads to the inch?

 

Sheet quartz, hunh? Must be different from the crystalline stuff. How many mystical threads to the inch?

Wouldn't that be fiberglass?

 

SiO2, by any other form is as mystical?

 

It is if it is a pyramid. At least so I hear.

 

Is this like the sunstone of Viking lore?