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Fellowship

GSA Honors these 50-Year Fellows

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | UVW | XYZ

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

 A

Monem Abdel-GawadJohn B. AdamsJohn K. AdamsSam L. Agron
Arden L. AlbeeGilles O. AllardClarence R. AllenH. W. Allen
Allen M. AlperVincent P. Amy, C.P.G.Francis D. AndersonNorman R. Anderson
Walter A. AndersonWayne I. AndersonJ. Kaspar ArbenzDaniel D. Arden, Jr.
Frank C. ArmstrongArthur B. ArnoldTheodore ArnowGeorge S. Austin

 B

Albert W. BallyClifford A. BalsterPhilip O. BanksW. Robert Baragar
Daniel S. BarkerFred BarkerHubert L. BarnesPatrick J. Barosh
Paul B. Barton, Jr.William A. BassettHarold H. BeaverRichard T. Bell
Wallace G. BellEdward Scudder Belt, Ph.D.Victor Benavides-CaceresWilliam R. Bergey
William Alfred BerggrenJames O. Berkland, RGRobert A. BernerRichard W. Berry
Henry L. Berryhill, Jr.Myron G. BestPhilip M. BethkeStanley S. Beus
Somdev BhattacharjiM. E. BickfordSabihuddin Ahmed BilgramiJohn M. Bird
Peter W. BirkelandJoseph H. BirmanBruce A. BlackerbyRobert G. Blair
Milton C. BlakeArthur L. BloomJohn P. BluemleLowell E. Bogart
Otto H. BohnenbergerHans Martin BolliHarold F. Bonham, Jr.William E. Bonini
Gary M. BooneIris Y.P. BorgHarold W. Borns, Jr.Arthur J. Boucot
Eugene L. BoudetteRichard L. BowenDonald R. BowesCarl O. Bowin
Carl J. BowserDonald W. BoydRobert E. BoyerRussell A. Brant
John Dallas BredehoeftDaniel J. BrennanDavid A. BrewJames C. Brice
Elwood R. BrooksHoward C. BrooksJames E. BrooksGerald P. Brophy
Donald J. BrownHenry S. BrownJim McCaslin Brown, Ph.D.Leonard Franklin Brown, Jr.
Richmond Flint BrownRobert D. Brown, Jr.C. Ervin BrownBruce H. Bryant
Anton J. BuddingWilliam B. BullH. Robert BurgerCharles Richard Burnette
C. Wayne BurnhamRoger L. BurtnerThomas C. BuschbachPeter R. Buseck
Frank M. Byers, Jr.John V. Byrne

 C

John George CabreraJ. Allan CainParker E. Calkin, Ph.D.Joseph T. Callahan
Charles V. CampbellJohn Arthur CampbellRussell H. CampbellMarvin P. Carlson
Paul R. CarlsonMax F. Carman, Jr.Albert V. CarozziWilfred J. Carr
Robert E. CarverPaul A. CatacosinosRobert M. ChapmanRichard Chase
William L. ChenowethNehru E. CherukupalliPhilip W. ChoquetteEdward H. Chown
Robert L. ChristiansenKenneth W. CiriacksAllen LeRoy ClarkDavid L. Clark
George Michael Clark, Ph.D.Joseph C. ClarkEmery T. CleavesWilliam A. Clemens
H. Edward CliftonDonald Robert CoatesWilliam A. CobbanNicholas K. Coch
Arthur L. CochrumPhilip CohenLeslie C. ColemanRobert G. Coleman
Lorence G. CollinsJames W. CollinsonRoger B. ColtonKent C. Condie
Curtis Dean ConleyJames F. ConleyG. Gordon ConnallyStephen G. Conrad
H. Basil CookeCharles E. CorbatoEdward J. CordingJohn K. Costain
Edward CotterRichard J. CouncillHoward R. CramerMaria Luisa Crawford
Joe S. CreagerEarle R. CressmanAureal T. CrossJohn C. Crowell
Joseph R. CurrayEdward J. Cushing

 D

Harry M. DahlE. Julius DaschGregory A. DavisRobert E. Davis
James F. Davis, Ph.D.Jelle Zeilinga De BoerZoltan de CsernaRichard H. De Voto
Walter E. DeanDon U. DeereRobert W. Deininger, Ph.D.Rodger E. Denison
John M. DennisonWilliam Richard DickinsonFrank W. Dickson, Ph.D.Robert J. Dingman
James Robert DoddBruce R. DoeDonald O. DoehringNorman H. Donald, Jr.
Alan C. DonaldsonFred A. DonathHugh H. DoneyThomas W. Donnelly
Henry James DormanWakefield Dort, Jr.Robert H. DottRobert G. Douglas
George A. DoumaniAvery Ala Drake, Jr.Harald D. DrewesDavid B. Duane
David E. DunnJames R. DunnDavid L. Durham

 E

Don J. EasterbrookGordon P. EatonG. Donald EberleinF. Donald Eckelmann, Sr.
Don L. EicherMohamed T. El-AshryFarouk El-BazCurtis H. Elder
Wilfred A. EldersJack A. EllingsonWolfgang E. ElstonJohn W. Emerson
Philip A. EmeryGrover H. EmrichJack B. EpsteinErnest H. Ern, Jr.
W. Gary ErnstChristopher F. ErskineJames W. ErwinRalph H. Espach
Raymond L. EthingtonJames R. EvansDonald L. Everhart

 F

John A. FagerstromRodger T. FaillJames E. FassettGunter Faure
Tomas FeiningerRodney M. FeldmannLaing FergusonOscar J. Ferrians, Jr.
Cyrus W. FieldWarren I. FinchJames H. FisherRobert L. Fisher
William Lawrence FisherRichard S. FiskePeter T. FlawnDelos E. Flint
Robert L. FolkArthur B. FordJames M. Forgotson, Jr.Helen L. Foster
Robert J. FosterRichard C. FountainRobert Orville FournierKenneth F. Fox
Robert E. FoxLawrence A. FrakesWeldon D. FrankforterTom Freeman
Maurice G. FreySamuel A. FriedmanMichael H. FrimpterJohn E. Frost
Verne C. Fryklund, Jr.Robert J. Fulton, Sr.William S. Fyfe

 G

John W. GabelmanHubert GabrielseSherwood M. GaglianoCarlos Garcia-Gutierrez, Sr.
Charles H. GardnerJohn F. GartnerJoseph S. GatesPedro Antonio Gelabert
Richard J. GentileLee C. GerhardMohamed A. GheithEdward D. Ghent
M. Charles GilbertBruno J. GilettiErnest H. GilmourRobert N. Ginsburg
Patrick A. GlancyHarold J. GluskoterDavid P. GoldDuncan Goldthwaite
Horace G. GoodellDonn S. GorslineWilliam C. GothHoward R. Gould
James A. GrantPhilip R. GrantArthur GrantzRoy W. Graves, Jr.
Richard E. GrayJohn C. GreenAndrew GriscomThomas L. T. Grose
M. Grant GrossI. G. GrossmanGottfried K. GuennelLewis B. Gustafson
Edwin D. Gutentag

 H

Otto HackelOrwoll Milton HackettFrederick R. HaeberleRichard D. Hagni
Clarence A. Hall, Jr.Francis R. HallJohn K. HallWilliam B. Hall
William W. HambletonWarren B. HamiltonEugene R. HamptonRichard L. Handy
Spenst M. HansenWallace R. HansenGeorge Fulford HansonJohn W. Harbaugh
John C. HarmsStanley R. HartRichard D. HarveyRobert D. Hatcher, Jr.
Allen W. Hatheway, RGJohn D. HaunKay C. HavenorJames W. Hawkins, Jr.
John W. HawleyEdward A. HayWilliam W. Hay, IIHugh Hay-Roe
Dennis E. HayesJohn B. HayesC. Vance HaynesJames F. Hays
B. Carter Hearn, Jr.Ralph C. HeathCharles E. HelsleyJohn J. Hemley
Herbert E. HendriksCharles E. HerdendorfS. Duncan HeronNorman Herz
M. J. HibbardCharles G. HigginsPaul L. HilpmanL. F. Hintze
Thomas T. Y. HoRudolph K. HoagbergRobert A. HodgsonF. D. Holland, Jr.
John R. HollowayClifford N. HolmesJohnston E. HolzmanRoger LeB Hooke
Clifford A. HopsonDonald M. Hoskins, Ph.D.F. N. HouserBenjamin F. Howell, Jr.
Nevin D. HoyKenneth J. HsuHarold A. HubbardJohn F. Hubert, Ph.D.
Joseph P. D. Hull, Jr.Arthur Mekeel Hussey, II

 I

Douglas L. Inman

 J

Lawson E. Jackson, Jr.Harrison C. JamisonStuart E. Jenness, IICharles William Jennings
Robert B. JohnsonBlair F. JonesAlan V. JoplingRobert R. Jordan
William M. JordanWilliam R. Judd

 K

Frank R. KarnerPaul F. KarrowMarvin E. KauffmanWilliam R. Keefer
Kendall A. KeenmonGeorge H. KellerJohn P. KemptonRoy C. Kepferle
Stuart Duff Kerr, Jr.Keith B. KetnerJohn S. KingWilliam R. King, Jr.
James G. KirchnerGeorge Devries KleinM. Dean KleinkopfAugustus S. Knight
James B. KoenigRonald Howard KonigE. Donaldson KoonsCarl Koteff
John C. KraftJames R. KramerDale Curtiss KrauseEllis L. Krinitzsky
Paul R. KrutakRichard E. KuceraKeith A. Kvenvolden, Ph.D.

 L

Willard C. LacyRobert G. LaFleurRalph L. Langenheim, Jr.Wann Langston Jr
Marvin A. LanphereChester LaoLeo F. LaporteLawrence Tilford Larson
Norman P. Lasca, Jr.Robert K. LattimoreLaurence H. LattmanHans Laubscher
William N. LavalRufus J. LeBlancHulbert A. LeeKeenan Lee
Elroy P. LehmannMorris W. LeightonWesley E. LeMasurierFrank G. Lesure
David J. LevesonMurray LevishEdward G. LidiakPaul A. Lindberg
Donald H. LindsleyPeter W. LipmanJere H. LippsJohn P. Lockwood
Gary E. LofgrenTom H. W. LoomisArthur P. LoringJames D. Lowell
Wallace D. LowryF. Jerry LuciaRobert G. LuedkeStanley J. Luft
Ernest L. Lundelius, Jr.William C. LuthEdward T. Luther

 M

William D. MacDonaldJerome F. MachamerFrederick K. MackSeymour Mack
John Ross MackayDavid B. MacKenzieD. Bradford MacurdaLouis J. Maher, Jr.
Charles R. MaisePaul A. ManeraJay Glenn MarksCharles W. Martin
Ray G. Martin, Jr.Ursula B. MarvinJohn W. MasonR. David Matthews
Peter H. MattsonRobert G. MaynardAlexander R. McBirneyEarle F. McBride
Malcolm Ernest McCallumCole R. McClure, Jr.Alistair W. McCroneDonald G. McCubbin
Thane H. McCullohJohn Parmelee McDowellGeorge E. McGillDonald Paul McGookey
Clark Ernest McHuronAndrew McIntyreDonald H. McLaughlinDean A. McManus
James R. McNittBrainerd Mears, Jr.Mark F. MeierWilliam G. Melson
Daniel F. MerriamDonald G. MetzgerGerald MeyerRichard C. Mielenz
Robert C. MiliciBetty M. Tinklepaugh Miller, Ph.D.Buster W. MillerFred K. Miller
Glen A. MillerMaynard M. MillerDaniel MiltonRichard M. Mitterer
Robert B. MixonRalph MoberlyRobert H. Moench, Ph.D.John D. A. Mollard
James W. H. Monger, Ph.D.David W. MoodyCarleton B. MooreDuane M. Moore
George E. Moore, Jr.James G. MooreJohn Ezra Moore, Ph.D.Eldridge M. Moores
Michael W. MorgansWard S. MottsMounir T. MoussaSiegfried Muessig
L. J. Patrick MufflerCharles G. MullDonal R. MullineauxMichael A. Murphy
Michael J. MurphyHaydn H. MurrayRaymond C. MurrayHerman S. Muskatt, Ph.D.
Emilio Mutis-DuplatDonald A. MyersJames W. Mytton

 N

Charles W. NaeserAnthony J. NaldrettNoriyuki NasuE. R. Ward Neale
James NeiheiselArthur E. NelsonBruce W. NelsonClifford M. Nelson
Robert B. NelsonRobert B. NeumanRichard P. NickelsenRichard L. Nielsen, Ph.D.
Matthew H. NiteckiDonald C. NobleLaurence H. NoblesWarren J. Nokleberg
Stephen A. NortonPaul W. Nygreen

 O

Robert Q. Oaks, Jr.Gerhard OertelCharles B. Officer, Jr.Richard W. Ojakangas
Robert N. OldaleFranklin Howard OlmstedJerry C. OlsonRichard K. Olsson
Alan L. ONeillNeil D. OpdykePhilip H. OsbergCarel Otte
William F. OuterbridgeA. Thomas OvenshineElizabeth F. OverstreetWilliam C. Overstreet
E. Ron Oxburgh

 P

William D. PageAllison R. PalmerH. C. PalmerEarl H. Pampeyan
Georges PardoEldon Joseph ParizekRussel A. PeppersRalph M. Perhac
William J. Perry, Jr.Emile A. Pessagno, Jr.Fred Pessl, Jr.William C. Peters
Fred PetersonGary L. PetersonM. Dane PicardRanard J. Pickering
Thomas E. PickettKenneth L. PierceOrrin H. PilkeyE. C. Pirkle
George PlafkerLucian B. PlattHenry N. PollackForrest G. Poole
William H. PooleJohn W. PorterStephen Cummings PorterDonald B. Potter
Noel Potter, Jr.Lloyd C. PrayFrank PressRaymond Alexander Price
William C. PrinzRichard James ProctorJohn J. PruchaGeorge W. Putman

 Q

Terence T. Quirke

 R

Donal M. RaganRichard H. RagleDouglas W. RankinGeorge R. Rapp
Nicholas M. RatcliffeJames C. RatteWeldon W. RauMax W. Reams
Jack A. ReddenJohn C. Reed, Jr.John R. Reid, Jr.Paul H. Reitan
Anthony ResoRobert W. RexMitchell W. ReynoldsFrank H. Rhodes
James A. RhodesCharles C. RichMark RichJ. Keith Rigby
Manuel M. Rigo De RighiCharles M. RileyJohn F. V. RivaDavid S. Robertson
Paul T. RobinsonPeter RobinsonRichard A. RobisonJames A. Roddick
Joaquin RodriguezJames Edwin RogersJohn J. W. RogersWilliam D. Romey
Peter A. RonaSamuel I. RootWilliam D. Rose, Jr.Jack C. Rosenau
John L. RosenfeldJoseph S. RosensheinCharles Alexander RossDavid A. Ross
Malcolm RossRobert S. RothJay A. RothenbergerFrank Royse, Jr.
Meyer RubinEdward T. RuppelErnest E. RussellRobert H. Rutford
Nathaniel W. RutterRobert O. Rye

 S

Floyd F. Sabins, Jr.Rushdi SaidCharles A. SandbergLouElla Rankin Saul
Pierre SauveE. Lynn SavageA. E. ScheideggerJohn S. Schlee
Julius SchlockerLloyd John SchmaltzRobert F. SchmalzRobert Gordon Schmidt
Harrison Hagan SchmittCecil J. SchneerAllan F. SchneiderRobert Schneider
David W. SchollRobert Lee Schuster, PGHenry Philip SchwarczDavid M. Scotford
John S. ScottKevin M. ScottDonald T. Secor, Jr.Antonio V. Segovia
Lyle V. A. SendleinWilliam D. SevonEverett R. SharpNolan G. Shaw, Ph.D.
Charles E. Shaw, Ph.D.Daniel R. ShaweJames H. SheaJohn W. Shelton
Robert H. ShepardRichard A. SheppardRonald L. Shreve, Ph.D.Charles H. Shultz
Robert C. ShumakerHarry L. SiebertRaymond SieverLeon T. Silver
Gene Simmons, Ph.D.Dale R. SimpsonPaul K. SimsSamuel J. Sims
James W. Skehan, SJBrian J. SkinnerBetty Ann Lindberg SkippHerbert Skolnick
David B. SlemmonsRobert E. SloanRobert G. SmalleyHarry W. Smedes, Ph.D.
Alan G. SmithGeorge I. SmithJames Donaldson SmithRobert B. Smith
Robert L. SmithSigmund SnelsonJohn L. SnyderFrank P. Sonnenberg
David L. SouthwickWilliam Spackman, Jr.Edgar W. SpencerZane Spiegel
Andrew M. SpiekerJohn H. SpottsAlfred C. SprengJean-Daniel Stanley
Edward A. StanleyRobert J. Stanton, Jr.Peter H. StaufferFrederick L. Stead
Colin W. StearnRichard G. StearnsRichard C. StenstromDavid A. Stephenson, Ph.D.
Gordon R. StephensonThomas A. StevenCalvin H. StevensDavid B. Stewart
David P. StewartJohn Harris StewartLorin R. StieffEdward C. Stoever, Jr.
Donald S. StoneJohn G. Stone, IIDonald F. StottSanford I. Strausberg
Desiree E. Stuart-AlexanderHarold H. SullwoldCarlton T. SumsionHarold W. Sundelius
Takeo SusukiAtholl Sutherland-BrownDonald A. SwansonWalter C. Sweet
Donald J. P. Swift

 T

Rowland W. TaborManik TalwaniDonald H. TarlingWilliam H. Taubeneck
Frederick C. TaylorMaurice J. TermanRobert T. TerriereGeorge Theokritoff
William A. ThomasGeorge A. ThompsonJames B. Thompson, Jr.Richard R. Thompson
Thomas L. ThompsonAlan F. ThomsonCharles P. ThorntonJohn Thrailkill
Raymond T. Throckmorton, Jr.Robert Ingersoll TillingHerbert Tischler, Sr.Spencer R. Titley
William H. TonkingLoren M. TooheyEdwin W. Tooker, Ph.D.Stanley M. Totten
Priestley ToulminRobert D. TraceWilliam B. TraversAlfred Traverse
Samuel B. TrevesJohn P. TrexlerDon M. TriplehornJames W. Trow
Bennie W. TroxelGregory L. TurnerSamuel J. Tuthill, Ph.D.Page C. Twiss
Willis W. Tyrrell, Jr.

 U

James R. Underwood, Jr.Peter R. VailJames W. ValentineTracy L. Vallier
Albert S. Van DenburghJack R. Van LopikJoseph A. VanceJohn Vecchioli
John G. VedderJames D. VineJerry D. VineyardGeorge L. Vinson
Glenn S. VisherThomas A. VogelRoland von HueneMarc B. Vuagnat
F. Michael WahlGeorge W. WalkerJane H. WallaceJoseph G. Wargo
James C. WarmanJohn E. WarmeDon L. WarnerWilliam J. Wayne
Charles E. WeaverKenneth N. WeaverWilliam W. WebberFlorence Robinson Weber
Johannes WeertmanRobert J. WeimerJoseph L. WeitzCharles W. Welby
Carl Merrick WentworthEdmund G. Wermund, Jr.John O. WheelerJohn T. Whetten
Owen L. WhitePhilip R. WhitneyE. H. Timothy WhittenRobert A. Wiebe
Charles E. WierDonald R. WiesnetRonald E. WilcoxPat Wilde
Don E. WilhelmsRobert J. WillardRonald WilldenFloyd J. Williams
John R. WilliamsRichard S. WilliamsH. D. Bruce WilsonWilliam E. Wilson
Edward L. WintererDonald U. WisePaul A. Witherspoon, Jr.Edward W. Wolfe
Henry H. WoodardMichael O. WoodburneMary C. WoodlandDonald L. Woodrow
Lee A. WoodwardJohn L. WrayHerbert E. Wright, Jr.Robert J. Wright
Chester T. WruckePeter J. Wyllie

 X

Warren E. YassoRobert S. YeatsEdward J. YoungWalter L. Youngquist
Doy Lawrence ZachryE-an ZenDonald H. ZengerPaul W. Zimmer

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