Greg carefully prying off the chalk from the Eotrachodon orientalis dinosaur teeth
Eotrachodon orientalis dinosaur teeth found and excavated by BPS members
Greg excavating the Eotrachodon orientalis dinosaur
Greg, James and Becky excavating Eotrachodon orientalis dinosaur bones
Greg excavating bone from Eotrachodon orientalis dinosaur
Eotrachodon orientalis dinosaur vertebra and leg bone, the first bone found