RARE Nipomo Marcasite Rough Chunk! Mahogany Obsidian but for those hungry for

but for those hungry for Kaleidoscope

It is a stunning picturesque jasper

It can have pseudomorphic tubes

It tends to take a great polish

this chatoyant effect is known as labradorescence

RARE Nipomo Marcasite Rough Chunk! Mahogany Obsidian but for those hungry forNipomo Marcasite is an old stock form of lapidary grade Iron in Quartz from near Nipomo, California. It is a fantastic material to work with, with its iron based plumes and clear quartz agate. It tends to be pretty solid and takes an excellent polish. It is well known for working into some captivating designer grade cabochons. It was a very popular old stock material, but has long since been tapped out. Sadly, on the modern market, there is very