08/05/05, Gobi Desert, Mongolia- For Fossil Hunters, Gobi Is No Desert. On the first afternoon here, fossil hunters struck out across the parched sand to the rock outcrops along the bleached brown ridges and down into the broad basin. They walked their separate courses at paces as if set to geologic time.
It has been the paleontologists' boast, never disputed, that this particular forbidding stretch of the Gobi holds the world's richest and most diverse deposits of dinosaur and early mammal remains from 80 million years ago, a critical time for life in the Cretaceous geologic period.