Fossil Washington State Coprolite Predatory Sea Worm Poo Specimen! Red Moss Agate One lbs is often 2-3

One lbs is often 2-3 handfuls

Weights range between 6 oz and 1 lbs

Measurements (inches - longest - approx): 6 x 5

It is a very hard agate and it tends to take a mirror polish

Weight: Approx 3 lbs 4 oz

Fossil Washington State Coprolite Predatory Sea Worm Poo Specimen! Red Moss Agate One lbs is often 2-3It is currently unknown what species Washington State coprolite from the Wilkes Formation is from, but the most accepted theory is that they are coprolites and intestinal casts from Predatory Sea Worms! They can range vastly in size size and shape, with most having a pretty interesting appearance to say the least! For a long time the coprolite from this formation was thought to be pseudo coprolite, a form of material that only resembled coprolite.