Marius Robinson Campbell†—USGS—Etched pebbles from Big Stone Gap, Virginia.
Joseph Alexander Taff—USGS—The Buckhannon (W. Va.) Folio.
Walter Harvey Weed—USGS—The Shonkin Sag laccolith and its differentiation phenomena.
Robert Thomas Hill†—USGS—Types of West Indian geology.
† GSW Founder
View all talks from 1897 | Go to Meeting number 65 | Go to Meeting number 67 |