List of members.By G. M. Richmond 6 MUSCLE scar patterns in some Pennsylvanian ostracodes. By H. G. Scott ... 59 OBDOVICIAN graptolites from western Newfoundland. By E. I. ... By R. H. Jahns 7 OWEN, E. W.: Modern surface methods in geological search for oil 238 OZARKIAN and Canadian cephalopods a Part II: Brevicones. ... By S. D. Dodge 235 PERIQLACIAL features in Driftless Area of southern Wisconsin.
|Title||:||Proceedings Volume of the Geological Society of America, Inc|
|Author||:||Geological Society of America|