Thomas A. Ryer—USGS, Denver—Stratigraphy, environments of deposition, and origin of coal in the upper Cretaceous Ferron sandstone of central Utah (Best Paper 1978).
James E. Case—USGS, Menlo Park—Tectonic evolution of the Caribbean region.
View all talks from 1978 | Go to Meeting number 1035 | Go to Meeting number 1037 |