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Hugh Jenkyns

From Wikipedia, the free encyclopedia

Hugh Jenkyns
Born (1945-02-16) February 16, 1945 (age 81)
EducationUniversity of Southampton University of Leicester
Known forStudies of Oceanic Anoxic Events
Scientific career
FieldsStratigraphy Palaeoceanography

Hugh Crawford Jenkyns (born 16 February 1945) is a British geologist and Emeritus Professor at the Department of Earth Sciences, University of Oxford, whose research has focused on major environmental change in the Mesozoic Era. He served as Vice-Principal of St Edmund Hall from 2009 to 2013.

Education

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Hugh Jenkyns and the Bonarelli Level, Furlo, Italy, the local lithological expression of an oceanic anoxic event

Jenkyns attended the University of Southampton as an undergraduate and completed his PhD at the University of Leicester in 1970[1]

Institutions

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Academic career

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Jenkyns began his academic career with a study on the sedimentology of Jurassic limestones in western Sicily[2][3] before expanding his field of interest to cover much of the Alpine-mediterranean region.[4] Following post-doctoral studies in Basel, Switzerland and Oxford, his early involvement in the Deep Sea Drilling Project[5] in the 1970s, between moving from Cambridge to Durham, led to the concept of the so-called ‘oceanic anoxic event’, an environmental phenomenon characterized by the global spread of oxygen-depleted waters in the World Ocean and the accompanying deposition of black organic-rich shale (Schlanger, S.O., and Jenkyns, H.C. 1976. Cretaceous oceanic anoxic events: causes and consequences. Geologie en Mijnbouw, 55, 179–184).[6][7] Subsequent detailed work involving novel isotope systems and organic geochemistry has helped to decipher the geochemical and biological impacts of such events (Jenkyns, H.C. 2010. Geochemistry of oceanic anoxic events. Geochemistry, Geophysics, Geosystems, 11, Q03004).[8] The key Mesozoic intervals investigated are the Toarcian Oceanic Anoxic Event or T-OAE, the early Aptian or Selli Event (OAE 1a) and the Cenomanian-Turonian boundary event (OAE 2).

Awards and honours

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References

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  1. ↑ Jenkyns, Hugh C. (1969). Sedimentology of the west Sicilian Jurassic.. University of Leicester. Thesis. https://hdl.handle.net/2381/35045
  2. ↑ Jenkyns, H.C. (1970). The Jurassic of western Sicily. In: W. Alvarez and K.
  3. ↑ .A. Gohrbandt, Editors, Geology and History of Sicily, Petroleum Exploration Society of Libya, Tripoli, 245–254.
  4. ↑ Bernoulli, D. and Jenkyns, H.C. (1974). Alpine, Mediterranean and Central Atlantic Mesozoic facies in relation to the early evolution of the Tethys. In: R.H. Dott and R.H. Shaver, Editors, Modern and Ancient Geosynclinal Sedimentation, a Symposium, Spec. Publ. Soc. econ. Paleont. Miner., 19, 129–160.
  5. ↑ "Initial Reports of the Deep Sea Drilling Project" (PDF). deepseadrilling.org.
  6. ↑ Schlanger, S.; Jenkyns, H. (28 August 1976). "Cretaceous Oceanic Anoxic Events: Causes and Consequences". Geologie en Mijnbouw. 55 (3–4). Netherlands Journal of Geosciences Foundation – via ora.ox.ac.uk.
  7. ↑ "Memorial to Seymour O. Schlanger 1927-1990" (PDF). rock.geosociety.org.
  8. ↑ Jenkyns, Hugh C. (28 August 2010). "Geochemistry of oceanic anoxic events". Geochemistry, Geophysics, Geosystems. 11 (3). doi:10.1029/2009GC002788 – via Wiley Online Library.
  9. ↑ "Society Awards 2025 Winners | The Geological Society of London". www.geolsoc.org.uk.
  10. ↑ "Academy of Europe: Jenkyns Hugh". www.ae-info.org.
  11. ↑ "Jenkyns, Hugh C. | Accademia Dei Lincei". www.lincei.it.
  12. ↑ Lettere, Istituto Lombardo di Scienze e. "Jenkyns Hugh Crawford". Istituto Lombardo Accademia di Scienze e Lettere.
  13. ↑ "Medaglia Capellini Albo d'oro" [Capellini Medal Roll of Honor]. www.socgeol.it (in Italian).