How to make a glam rock!

Take some mud, clay or shale and metamorphose under heat and pressure near a plate boundary.

Most likely of happend 490 million years ago during the Caladonian orogeny.

This particular specimen has one garnet inclusion in the surface and an unravel glittery mica top layer, can be worn both sides.

Postcard print of a painting of the original rock included.

Rings sold separately.