Richard G. Gordon (born 1953) is an American geophysicist, known for his research on global tectonics, including global plate motions and palaeomagnetism. He is noteworthy for leading two global plate motion projects: NUVEL (Northwest University Velocity) and MORVEL (Mid-Ocean Ridge Velocity).[1][2][3][4][5] In the geosciences, NUVEL and MORVEL are standard models for global plate motions.[1]

Education and career

Richard G. Gordon was born in California and grew up in east San Jose in the Diablo Range foothills.[6] He graduated in 1975 from the University of California, Santa Cruz with a B.A. in geophysics. At Stanford University he graduated in geophysics with an M.S. in 1975 with a Ph.D. in 1979.[7] His Ph.D. thesis was supervised by Allan V. Cox. For the academic year 1978–1979 Seth Stein was a postdoc at Stanford University. Stein and Gordon began a collaboration on global plate motions — their collaboration lasted over a number of years. In 1979 Stein joined the faculty of geological sciences of Northwestern University. After a postdoctoral year of teaching and research at Stanford, Gordon also joined Northwestern University faculty of geological sciences. He spent 15 years on Northwestern's faculty.[6] Two of Gordon's former doctoral students Charles "Chuck" DeMets (Ph.D. 1988)[8] and Donald Argus (Ph.D. 1990)[9] at Northwestern University were eventually elected Fellows of the American Geophysical Union (AGU)[1] (DeMets in 2011[8] and Argus in 2018[9]). Gordon, Stein, DeMets, and Argus collaborated extensively.[10][11][12] In 1995 Gordon joined the faculty of Rice University,[6] where he is currently W. M. Keck Foundation Professor in Geophysics, Earth, Environmental and Planetary Sciences.[13] In 2020 he gave a lecture at Beijing's China University of Geosciences (CUG).[14]

Gordon's research on global tectonics, tectonophysics, and paleomagnetism has earned him an international reputation.[1] In 1984 Gordon coauthored, with Allan V. Scott and Scott O'Hare, an important paper on palaeomagnetic Euler poles.[15][1] Gordon's research in tectonophysics has made use of marine geophysics, space geodesy, geodynamics, and numerical modeling.[6][13] The research of Gordon and his colleagues have quantified relative motions within major tectonic plates and thereby identified at least three major problems with the original theory of plate tectonics. First, the global plate interiors are less rigid than originally hypothesized. Second, the earliest models of plate tectonics need the incorporation of diffuse boundaries among oceanic plates. Third, global plate reconstructions sometimes need the incorporation of effects of horizontal thermal contractions found in geologically young oceanic lithosphere — such thermal contractions are relevant to understanding relative motions among hot spots.[1]

Gordon was awarded an Alfred P. Sloan Foundation Research Fellowship for the academic year 1984–1985.[13] In 1989 he was elected a Fellow of the American Geophysical Union (AGU)[16] and also received the AGU's James B. Macelwane Medal. In 1998 he gave the AGU's Birch Lecture. In 2002 he received the Arthur L. Day Medal from the Geological Society of America (GSA).[13] Upon the occasion of Dan McKenzie's winning of the 2002 Crafoord Prize in Geosciences, Gordon was honored as one of six Earth science Lecturers in the 20002 Crafoord Prize Symposium.[17] In 2019 Gordon was elected a Fellow of the American Association for the Advancement of Science.[18][19] In 2023 he was awarded the Stephan Mueller Medal of the European Geosciences Union (EGU).[1]

Selected publications

References

  1. 1 2 3 4 5 6 7 "2023 Stephan Mueller Medal is awarded to Richard G. Gordon". European Geosciences Union (EGU).
  2. ↑ Gripp, Alice E.; Gordon, Richard G. (1990). "Current plate velocities relative to the hotspots incorporating the NUVEL‐1 global plate motion model". Geophysical Research Letters. 17 (8): 1109–1112. Bibcode:1990GeoRL..17.1109G. doi:10.1029/GL017i008p01109.
  3. ↑ Demets, Charles; Gordon, Richard G.; Argus, Donald F. (2010). "Geologically current plate motions". Geophysical Journal International. 181: 1–80. Bibcode:2010GeoJI.181....1D. doi:10.1111/j.1365-246X.2009.04491.x.
  4. ↑ DeMets, C.; Gordon, R. G.; Argus, D. F. (December 2006). "Moving beyond NUVEL-1A: The MORVEL estimates of geologically recent global plate motions". AGU Fall Meeting Abstracts (Vol. 2006, pp. G41A-05). Vol. 2006. Bibcode:2006AGUFM.G41A..05D.
  5. ↑ DeMets, C.; Gordon, R. G.; Argus, D. F. (December 2008). "MORVEL: A new estimate for geologically recent plate motions". AGU Fall Meeting Abstracts (Vol. 2008, pp. G33D-01). Vol. 2008. Bibcode:2008AGUFM.G33D..01D.
  6. 1 2 3 4 "My Geophysical Journey from UC Santa Cruz by Richard G. Gordon" (PDF). EPS Newsletter 2016, Earth & Planetary Sciences at UC Santa Cruz: 16–18. Fall 2016.
  7. ↑ "Richard Gordon, The Earth and Planetary Sciences Advisory Council" (PDF). EPS Newslatter, News from the Earth and Planetary Sciences Department at UC Santa Cruz: 18–19. Fall 2022.
  8. 1 2 "Professor Chuck DeMets Receives Distinguished Alumni Award" (PDF). Epicenters: The Newsletter of the Department of Earth & Planetary Sciences, 2019–2020. Northwestern University: 11.
  9. 1 2 "Dr. Donald Argus". Jet Propulsion Laboratory (JPL), NASA/Caltech.
  10. ↑ Argus, Donald F.; Gordon, Richard G.; DeMets, Charles; Stein, Seth (1989). "Closure of the Africa‐Eurasia‐North America Plate motion circuit and tectonics of the Gloria Fault". Journal of Geophysical Research: Solid Earth. 94 (B5): 5585–5602. Bibcode:1989JGR....94.5585A. doi:10.1029/JB094iB05p05585.
  11. ↑ DeMets, C.; Gordon, R. G.; Argus, D. F.; Stein, S. (1990). "Current plate motions". Geophysical Journal International. 101 (2): 425–478. Bibcode:1990GeoJI.101..425D. doi:10.1111/j.1365-246X.1990.tb06579.x.
  12. ↑ DeMets, Charles; Gordon, Richard G.; Argus, Donald F.; Stein, Seth (1994). "Effect of recent revisions to the geomagnetic reversal time scale on estimates of current plate motions". Geophysical Research Letters. 21 (20): 2191–2194. Bibcode:1994GeoRL..21.2191D. doi:10.1029/94GL02118.
  13. 1 2 3 4 "Richard G. Gordon | Faculty | the People of Rice | Rice University".
  14. ↑ "Prof. Richard G Gordon from Rice University visited the Expert Forum of CUG-地球物理与空间信息学院 (School of Geophysics and Spatial Information)". 15 January 2020.
  15. ↑ Gordon, Richard G.; Cox, Allan; O'Hare, Scott (October 1984). "Paleomagnetic Euler poles and the apparent polar wander and absolute motion of North America since the Carboniferous". Tectonics. 3 (5): 499–537. doi:10.1029/TC003i005p00499.
  16. ↑ "Richard G. Gordon". AGU - American Geophysical Union.
  17. ↑ Boyd, Jade (November 14, 2002). "Earth Science's Richard Gordon honored for outstanding research". News, Rice University.
  18. ↑ Welzenbach, Linda (December 2, 2019). "Richard Gordon, W.M. Keck Professor of Earth, Environmental and Planetary Sciences, is elected AAAS fellow". Earth, Environmental & Planetary Sciences. Rice University.
  19. ↑ "Historic Fellows Listing". American Association for the Advancement of Science (AAAS). (Search on last_name=Gordon & year_elected=2019.)
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