What dinosaur eggs did Roy C Andrews find?

Roy C. (Chapman) Andrews found a nest of Protoceratops eggs in the Gobi Dessert, in Mongolia between 1922 and 1925. The eggs where eventually revealed to be Oviraptor eggs in later studies. Though he originally went there to find evidence of ancient man, which he did not find, what he did discover where dinosaur bones, many of which had never been seen before.