R. King

Pennsylvanian sponges of north-central Texas

R. King, 1938 .

Sedimentation in Permian Castile Sea

R. King, 1947 .

The gastropod genus Euphemites in the Pennsylvanian of Texas

R. King, 1940 .

THE IMPACT OF ENVIRONMENTAL STRESS ON SUBALPINE PEDOGENESIS, BANFF NATIONAL PARK, ALBERTA, CANADA*

G. Brewster, R. King, 1978 .