Arthur Coe Spencer—USGS—Precambrian rocks of the Franklin Furnace Quadrangle.
Louis Caryl Graton—USGS—Consanguinity in the eruptive rocks of Cripple Creek.
John Mason Boutwell—USGS—The big sink on the Lucin route across the Great Salt Lake.
† GSW Founder
View all talks from 1905 | Go to Meeting number 162 | Go to Meeting number 164 |