This unique specimen features spiny Kettneraspis trilobites (one complete and one partial) and a Kainops trilobite in a limestone matrix. This beauty is from the world famous Black Cat Mountain Quarry in Oklahoma. It was carefully, meticulously, expertly prepared by Bob Carroll to expose each and every tiny detail. The Black Cat Mountain Quarry produces a limited amount of trilobites of the finest quality each year.
Genus / Species: Kettneraspis williamsi and Kainops raymondi
Age: Early Devonian
Location: Black Cat Mountain, near Clarita, Coal County, Oklahoma, USA
Dimensions: 5.3″ long x 3.3″ wide x 1.75″ thick
Weight: 2.14 lbs