GSA Today > Volume 31 (2021)
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GSA Today - Vol. 31, 2021
Feature: PDF
Why Publish in GSA Today?
Mihai N. Ducea and Peter Copeland
Rock Stars: PDF
Dr. Ferdinand Vandeveer Hayden: 150 Years after Yellowstone
Jacob O. Thacker
FY2021 Annual Report
Rock Stars: PDF
Lou Henry Hoover (1874 –1944): An Independent Woman of Action
Joanne Bourgeois
Rock Stars: PDF
David Dale Owen (1807–1860): Frontier Geologist
William Elliott
Geoheritage: PDF
Geoheritage: Geology of the Community, for the Community, by the
Community
William Andrews and Renee M. Clary
https://doi.org/10.1130/GSATG111GH.1