Coprolite with Fish Inclusions

Fish Fry-Day?
Inclusions: 
Fish vertebrae
Fish bones
Composition: 
Location: 
Perner Quarry WY
United States
Wyoming US

While coprolites from the former inhabitants of this "Fossil Lake" are not uncommon, those with visible inclusions are. Loads of undigested vertebrae and other bony bits from its fish dinner are clearly visible.