RARE Nipomo Marcasite Rough Chunk! Turritella it will appear mostly black

it will appear mostly black

but when cut the other way

Photos above represent the approx quality and sizes you will receive

This snowflake has not been blasted and is not crackly like some snowflake you may see on the market

Weight: Approx 1 lbs 6 oz

RARE Nipomo Marcasite Rough Chunk! Turritella it will appear mostly blackNipomo 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