Eocene Green River Cricket IF-PCM-16-095 Eocene This specimen is an outstanding

This specimen is an outstanding example

molecule after molecule

There filling of tiny natural fractures

There is no repair or restoration

Illite is the dominant clay mineral

Eocene Green River Cricket IF-PCM-16-095 Eocene This specimen is an outstandingPronemobius tertiarius (Scudder) Green River Formation Parachute Creek Member Middle Eocene Uintah County, Utah Here is a very good specimen of the cricket family Orthoptera. The head, thorax and abdomen are very well preserved. Several legs are present. With additional microscopic preparation more of this specimen could be revealed. The name Orthoptera is sometimes used for all the insects in the "orthopteroid" assemblage, including roaches, earwigs,