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Membership

GSA Honors these 50-Year Members

NOTE: List shows those with 50+ years of membership.
Those who reached their 50th membership anniversary this year (2014) are shown in bold.

Donald H. AdairRichard P. AlvordThomas B. AndersonRoger Y. Anderson
Antonio M. Arribas, Ph.D.Jon C. AventJohn C. BallaRichard K. Bambach
C. S. Venable BarclaySidney J. BarkerFred BarnardManuel N. Bass
Emery P. BayleyCarl S. BensonCharles R. BentleyCharles F. Berkstresser, Jr.
Merwin BernsteinFrederick A.F. BerryLarry A. BeyerH. Richard Blank, Jr.
C. James BlomCharles W. BlountRuth B. BoeckermanHarold Bohmer, Jr.
Herbert E. BradshawWilliam J. BrennanDouglas C. BrewSevern P. Brown
Charles Q. BrownEugene E. BruckerHugh BuchananEdward C. Burritt
Kent O. BushnellPhillip E. ButlerDon W. ByerlyWayne F. Canis, Ph.D.
Neil P. CarrollMartin M. CassidyRichard J. CassinEugene V. Ciancanelli
Harland E. Cofer, Jr.Charles W. CollinsonWilliam R. CottonJohn E. Cotton
Willard E. CoxJohn R. CrainJohn P. CrawfordWhitman Cross, II
William C. CulbertsonBernard J. CunninghamCharles E. DavisDwight E. Deal
Phili DebooJames DiazWilliam J. Dickerson, Jr.Marlin L. Dickey
Howard R. DixonGordon L. DoltonHugh White DresserWilliam L. Duggan
William H. Duhling, Jr.John R. DyniRay A. EastmanBallard E. Ebbett
R. John EdmondsGeorge H. Edwards, IIIRichard E. EggletonWilliam C. Elsik
Richard L. C. Enright, Jr.John William EricksonJack V. EverettJohn R. Everett
William M. FairleyGeorge M. FarlekasJohn S. Ferguson, Jr.Dolf W. Fieldman
Edward D. FieldsDonald L. FifeHelen B. FinkG. Sidney Fox
Ira Ellsworth FurlongWilliam K. FysonJay O. GallagherGeorge D. Garlick
Gary R. GatesJohn R. GealyHarold E. GillJackson E. Goffman
John T. GoodierCharles J. GossettNestor C. L. GranelliDavid W. Greenlee
John R. GriffinSherman GrommePhilip GrubaughMarc H. Grunenfelder
Richard L. GullixsonGerald H. HaddockDonald E. HallingerDouglas H. Hamilton
Donald F. HammerPaul E. HammondHarry J. HansenDavid Graham Hardy
David C. HedlundM. Allen HeinrichJames E. HeppertRichard C. Hepworth
Theodore C. HermanC. R. B. Hobbs, Jr.Willis A. Holland, Jr.Mark Lawrence Holmes
David M. HutchisonMarvin L. Ivey, C.P.G.William W. JenneyJimmie Jinks, Jr.
Richard D. JonesRichard R. KennedyFrank H. KilmerRoss L. Kinnaman
James E. KlineDarwin KnochenmusDavid M. KnowlesCarroll F. Knutson
Max E. KoffordFrank C. KresseAndrew E. KurieGilbert F. LaFreniere
Byron LarsenBernard E. LeakeGeorge W. LeneyCharles R. Lewis
Edmund LivingstonWilliam E. LongCharles F. LoughLummie C. Lovely
Richard J. LuttonLawrence E. MannionMilton R. MarksRonald J. Marr
Robert E. MaurerJames R. McIntyreJereld E. McQueenVirginia Mee-Burns
Robert L. MelvinE. Allen MerewetherFrederick Wayne MeyerJohn W. MGonigle
Charles P. MillerJack B. MillsSteven D. MitchellWilliam A. Moon, Jr.
James L. MoorePhilip S. MoreyAylmer L. Morgan, IIIJR Morgan
Paul K. MortonMalcolm M. MouatGail F. Moulton, Jr.Gerald A. Nicoll
James E. NobleRonald E. NotkinDavid G. NussmannDale James Nyman
James F. O'ConnellNeal R. OBrienLawrence OgdenHarry J. Olson
Donald E. OwenMichael A. OzolRichard B. PalmerRichard Howard Pearl
Ronald D. PerkinsAllen O. PerryPeter PopenoeGlenn N. Pruitt
Elizabeth Pretzer RallAllan D. RandallFrank F. ReckendorfPhilip E. C. Reed
Charles B. ReynoldsCharles L. RiceClaire A. RichardsonHerman H. Rieke, III
Guillermo Rodriguez-ErasoLuther F. Rogers, Jr.Alfredo RosenzweigK. A. Rottweiler
Fred G. RueterMalcolm J. RutherfordRobert B. RyanKendall W. Sageser
Neil E. SalisburyAnne Coates SangreeTimothy E. Saylor, PGWilliam C. Schetter
Frederick A. Schilling, Jr.Henry R. SchmollJohn J. SchulteStanley P. Schweinfurth
R. F. Jon ScoatesReginald J. ScolaroEugene M. ShearerEbraham Shekarchi
Arthur W. SheldenTheodore D. SheldonBarry D. ShelkinPeter L. Siems
John J. SislerOrrin Lee SlindMarcia A. SmithScott B. Smithson
Phyllis Scudder SnowJesse O. SnowdenGeorge C. SoronenFrank L. Stanonis, II
Nancy S. StehleCharles R. StelckJohn N. StephenGeorge T. Stone, Ph.D.
Rudolph G. StrandThomas C. SuttonRobert M. SwesnikJ. Cotter Tharin
Harry E. ThomasHeinrich A. TootsJohn W. TrammellNeil L. Turner, Ph.D.
Martin A. VaughanGeorges R. VerrierLouis P. VlangasJohn D. Vogel
Nels B. VolloKen C. WehrmanJohn H. Weitz, Sr.James H. Williams
John R. WilsonRobert Lee WilsonJohn W. WinchesterJohn E. Wolfe
Manfred P. WolffThomas Lawton WrightLynn A. YehleHerman B. Zimmerman

For further information please contact GSA Sales and Service at gsaservice@geosociety.org, or call 1-888-443-4472.

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