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GSA Celebrates Milestone Member Anniversaries

GSA salutes the following members and Fellows on their 50-year membership anniversaries. We appreciate
their dedication and loyalty to GSA. To view a full list of members who have surpassed the 50-year mark, please

visit http://rock.geosociety.org/membership/50yearmembers.asp. Asterisks (*) indicate GSA Fellows.

50 Year Members Ronald V. Fodor* Fred T. MacKenzie* Wm. (Skip) B. Simmons Jr.
Thomas D. Fouch* Edgar J. McCullough Jr. Gerry L. Stirewalt
M. James Aldrich* Joseph James Gerencher Jr. John A. Minch Raymond Sullivan*
Richard T. Bachman* Richard I. Grauch* Robert D. Nason Keene Swett
James L. Bischoff* James T. Gutmann Carl E. Norman Paul A. Thayer*
Kennard B. Bork* Weldon W. Hammond Jr. Waite R. Osterkamp* Dee D. Trent
Peter E. Coffin Don Hermes* David D. Pollard* Walter E. Trzcienski Jr.*
John B. Comer Carlos Garcia Herrera David K. Rea* L. Jan Turk*
Anita M. Cotton James R. Hinthorne* Suzanne Rose Alan Keith Turner*
James C. Dawson Thomas L. Holzer* Steven Schamel* Richard B. Waitt*
Thomas E. Eastler* Leonard Jacob Jr. Robert B. Scott* Howard G. Wilshire*
Rolfe C. Erickson Philip S. Justus Gerald L. Shideler* Margaret S. Woyski*
Edward B. Evenson* Edwin Karp William W. Shilts*

Thank you for your membership!

®

Now Accepting Penrose Conference and Thompson Field Forum Proposals

Penrose Conferences Thompson Field Forums

bring together multidisciplinary groups for open and capture the essence of exciting discoveries or
frank discussion of geoscience research and ideas on
location in some of the most fascinating places in the controversial topics via forays into the field for
world.
on-the-spot discussions.

GSA and the GSA Foundation can provide start-up funds for these events.
https//:goo.gl/ODU1Vt

22 GSA Today | July 2017