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GSA Honors these 50-Year Members

NOTE: List shows those with 50+ years of membership.
Those who reached their 50th membership anniversary this year (2016) are shown in bold.

Jeffrey T. AbbottDonald H. AdairRichard P. AlvordRoger Y. Anderson
Thomas B. AndersonAntonio M. Arribas, Ph.D.Jon C. AventJohn C. Balla
Richard K. BambachC. S. Venable BarclayFred BarnardManuel N. Bass
Emery P. BayleyBruce D. BensonCarl S. BensonCharles R. Bentley
Charles F. Berkstresser, Jr.Merwin BernsteinFrederick A.F. BerryJohn Lawson Berry
Larry A. BeyerH. Richard Blank, Jr.C. James BlomCharles W. Blount
Herbert E. BradshawDouglas C. BrewMont Jackson Bright, Jr.Charles Q. Brown
James A. Brown, Jr.Severn P. BrownEugene E. BruckerHugh Buchanan
Edward C. BurrittRichard L. BurroughsKent O. BushnellPhillip E. Butler
Wayne F. Canis, Sr.Neil P. CarrollMartin M. CassidyRichard J. Cassin
Charlette ChastainEugene V. CiancanelliKenneth F. ClarkHarland E. Cofer, Jr.
Harold G. CoffinJohn E. Cotton, PGWilliam R. CottonFrank B. Couch, Jr.
John R. CrainJohn P. CrawfordWhitman Cross, IIWilliam C. Culbertson
Charles E. DavisRichard Arnold DavisDwight E. DealPhili Deboo
James DiazWilliam J. Dickerson, Jr.Marlin L. DickeyHoward R. Dixon
Hugh White DresserWilliam L. DugganWilliam H. Duhling, Jr.John R. Dyni
Harold E. EagleRay A. EastmanBallard E. EbbettR. John Edmonds
George H. Edwards, IIIRichard E. EggletonCarol L. EkstromRichard L. C. Enright, Jr.
John William EricksonJohn R. EverettWilliam M. FairleyGeorge M. Farlekas
John S. Ferguson, Jr.Dolf W. FieldmanEdward D. FieldsDonald L. Fife
Helen B. FinkG. Sidney FoxIra Ellsworth FurlongWilliam K. Fyson
Jay O. GallagherGeorge D. GarlickWalter J. GarmoeGary R. Gates
John R. GealyPaul E. GerdemannLeonard C. GilbertHarold E. Gill
Richard K. GlanzmanJackson E. GoffmanJohn T. GoodierCharles J. Gossett
Nestor C. L. GranelliKathryn H. GrayDavid W. GreenleeJohn R. Griffin
Sherman GrommePhilip GrubaughMarc H. GrunenfelderGerald H. Haddock
Donald E. HallingerGilmor S. Hamill, IVDouglas H. HamiltonDonald F. Hammer
Paul E. HammondHarry J. HansenJohn E. HardawayDavid Graham Hardy
David C. HedlundM. Allen HeinrichJames E. HeppertRichard C. Hepworth
Theodore C. HermanDavid F. HessC. R. B. Hobbs, Jr.Willis A. Holland, Jr.
Mark Lawrence HolmesKenneth D. HopkinsDavid M. HutchisonTheophile Basoshi Iubwe, Jr.
Marvin L. Ivey, C.P.G.Alan M. JacobsWilliam W. Jenney, Jr.Jimmie Jinks, Jr.
Gary D. JohnsonRichard D. JonesRichard KeselEdmund Kiessling
Frank H. KilmerWilliam T. KirchgasserDarwin KnochenmusDavid M. Knowles
Carroll F. KnutsonMax E. KoffordFrank C. KresseAndrew E. Kurie
Gilbert F. LaFrenierePaul W. LambertCooper B. LandFrederick D. Larsen
Bernard E. LeakeAlvin R. LeamonGeorge W. LeneyCharles R. Lewis
Robert E. LingnerEdmund LivingstonWilliam E. LongCharles F. Lough
Lummie C. LovelyRichard LungRichard J. Lutton, Sr.Lawrence E. Mannion
Ronald J. MarrJohn E. MarzolfRobert E. MaurerColin C. McAneny
James R. McIntyreJereld E. McQueenVirginia Mee-BurnsLouis T. Mellinger
Robert L. MelvinE. Allen MerewetherRobert MetzHarvey J. Meyer
John W. MGonigleCharles P. MillerDoral S. Mills, Jr.Jack B. Mills
Richard A. MillsSteven D. MitchellWilliam A. Moon, Jr.James L. Moore
Philip S. MoreyJR MorganMalcolm M. MouatGail F. Moulton, Jr.
Frederic "Ted" B. MullinRobert R. MurchisonHarold E. MyersGerald A. Nicoll
Arturo G. NisperosJames E. NobleRonald E. NotkinDavid G. Nussmann
Larry J. NutterDale James NymanShannon A. O'DunnNeal R. OBrien
James F. OConnellEdward ODonnellHarry J. OlsonDonald E. Owen
Michael A. OzolRichard B. PalmerJohn E. ParkesEmil Fred Pashley, Jr.
Richard Howard PearlAlfred H. PekarekRonald D. PerkinsAllen O. Perry
Ralph D. PhillipsGlenn N. PruittElizabeth Pretzer RallAllan D. Randall
Frank F. ReckendorfPhilip E. C. ReedErk ReimnitzCharles B. Reynolds
Charles L. RiceHerman H. Rieke, IIIGuillermo Rodriguez-ErasoMalcolm M. Roeber, Jr.
Luther F. Rogers, Jr.Alfredo RosenzweigK. A. RottweilerFred G. Rueter
Malcolm J. RutherfordRobert B. RyanKendall W. SageserNeil E. Salisbury
Alan C. SamuelsonAnne Coates SangreeTimothy E. Saylor, PGWilliam C. Schetter
Frederick A. Schilling, Jr.Henry R. SchmollStanley P. SchweinfurthR. F. Jon Scoates
Reginald J. ScolaroEugene M. ShearerEbraham ShekarchiArthur W. Shelden
Theodore D. SheldonBarry D. ShelkinK. Lee ShropshirePeter L. Siems
Melvin C. SimonsJohn J. SislerOrrin Lee SlindCharles E. Sloan
James G. SmithMarcia A. SmithRobert Kay SmithScott B. Smithson
Phyllis Scudder SnowJesse O. SnowdenGeorge C. SoronenFrank L. Stanonis, II
Nancy S. StehleRoger C. SteiningerCharles R. StelckJohn N. Stephen
George T. Stone, Ph.D.Thomas C. SuttonRobert M. SwesnikJames B. Swinehart
Robert E. Tepel, PGJ. Cotter TharinHarry E. ThomasJohn J. Thomas
Heinrich A. TootsJohn W. TrammellGarrie L. TuffordNeil L. Turner, Ph.D.
Russell G. TysdalMartin A. VaughanLouis P. VlangasJohn D. Vogel
Nels B. VolloRaymond H. Wallace, Jr.Ken C. WehrmanJohn H. Weitz, Sr.
James H. WilliamsJohn R. WilsonJohn W. WinchesterJohn E. Wolfe
Manfred P. WolffCharles R. WoodThomas Lawton WrightLynn A. Yehle
Herman 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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