D.E. Heaton
Oregon State University
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International Geology Review | 2017
Mark K. Reagan; Julian A. Pearce; Katerina Petronotis; Renat R. Almeev; A. Avery; Claire Carvallo; Timothy Chapman; Gail L. Christeson; Eric C. Ferré; Marguerite Godard; D.E. Heaton; Maria Kirchenbaur; Walter Kurz; Steffen Kutterolf; Hong-Yan Li; Y. Li; Katsuyoshi Michibayashi; Sally Morgan; Wendy R. Nelson; Julie Prytulak; Marie Python; Alastair H. F. Robertson; Jeffrey G. Ryan; William W. Sager; T. Sakuyama; John W. Shervais; Kenji Shimizu; Scott A. Whattam
ABSTRACT International Ocean Discovery Program (IODP) Expedition 352 recovered a high-fidelity record of volcanism related to subduction initiation in the Bonin fore-arc. Two sites (U1440 and U1441) located in deep water nearer to the trench recovered basalts and related rocks; two sites (U1439 and U1442) located in shallower water further from the trench recovered boninites and related rocks. Drilling in both areas ended in dolerites inferred to be sheeted intrusive rocks. The basalts apparently erupted immediately after subduction initiation and have compositions similar to those of the most depleted basalts generated by rapid sea-floor spreading at mid-ocean ridges, with little or no slab input. Subsequent melting to generate boninites involved more depleted mantle and hotter and deeper subducted components as subduction progressed and volcanism migrated away from the trench. This volcanic sequence is akin to that recorded by many ophiolites, supporting a direct link between subduction initiation, fore-arc spreading, and ophiolite genesis.
Chemical Geology | 2017
Jeffrey G. Ryan; John W. Shervais; Y. Li; Mark K. Reagan; Hong-Yan Li; D.E. Heaton; Marguerite Godard; Maria Kirchenbaur; Scott A. Whattam; Julian A. Pearce; Timothy Chapman; Wendy R. Nelson; Julie Prytulak; Kenji Shimizu; K. Petronotis
Geochimica et Cosmochimica Acta | 2016
M. L. G. Tejada; Jörg Geldmacher; Folkmar Hauff; D.E. Heaton; Anthony A. P. Koppers; Dieter Garbe-Schönberg; Kaj Hoernle; Ken Heydolph; William W. Sager
International Ocean Discovery Program Preliminary Report, 325 . , 86 pp. | 2015
Julian A. Pearce; Mark K. Reagan; Katerina Petronotis; Sally Morgan; Renat R. Almeev; A. Avery; Claire Carvallo; Timothy Chapman; Gail L. Christeson; Eric C. Ferré; Marguerite Godard; D.E. Heaton; Maria Kirchenbaur; Walter Kurz; Steffen Kutterolf; Hong-Yan Li; Y. Li; Katsuyoshi Michibayashi; Wendy R. Nelson; Julie Prytulak; M. Phyton; Alastair H. F. Robertson; Jeffrey G. Ryan; William W. Sager; T. Sakuyama; John W. Shervais; Kenji Shimizu; Scott A. Whattam
Archive | 2015
Mark K. Reagan; Julian A. Pearce; Katerina Petronotis; Renat R. Almeev; A.A. Avery; Claire Carvallo; Timothy Chapman; Gail L. Christeson; Eric C. Ferré; Marguerite Godard; D.E. Heaton; Maria Kirchenbaur; Walter Kurz; Steffen Kutterolf; Hong-Yan Li; Y. Li; Katsuyoshi Michibayashi; Sally Morgan; Wendy R. Nelson; Julie Prytulak; Marie Python; Alastair H. F. Robertson; Jeffrey G. Ryan; William W. Sager; T. Sakuyama; John W. Shervais; Kenji Shimizu; Scott A. Whattam
Archive | 2015
Mark K. Reagan; Julian A. Pearce; Katerina Petronotis; Renat R. Almeev; A.A. Avery; Claire Carvallo; Timothy Chapman; Gail L. Christeson; Eric C. Ferré; Marguerite Godard; D.E. Heaton; Maria Kirchenbaur; Walter Kurz; Steffen Kutterolf; Hong-Yan Li; Y. Li; Katsuyoshi Michibayashi; Sally Morgan; Wendy R. Nelson; Julie Prytulak; Marie Python; Alastair H. F. Robertson; Jeffrey G. Ryan; William W. Sager; T. Sakuyama; John W. Shervais; Kenji Shimizu; Scott A. Whattam
GSA Annual Meeting in Denver, Colorado, USA - 2016 | 2016
John W. Shervais; Emily A. Haugen; Jeffrey G. Ryan; Marguerite Godard; Julie Prytulak; Kenji Shimizu; Timothy Chapman; Wendy R. Nelson; D.E. Heaton; Hong-Yan Li; Maria Kirchenbaur; Scott A. Whattam; Mark K. Reagan; Julian A. Pearce
Japan Geoscience Union | 2017
Mark K. Reagan; D.E. Heaton; Renat R. Almeev; Maryjo Brounce; Timothy Chapman; Emily A. Haugen; Marguerite Godard; Katsuyoshi Michibayashi; Maria Kirchenbaur; Hong-Yan Li; Y. Li; Wendy R. Nelson; Julian A. Pearce; Julie Prytulak; Jeffrey G. Ryan; T. Sakuyama; John W. Shervais; Kenji Shimizu; Scott A. Whattam
Japan Geoscience Union | 2016
M. L. G. Tejada; Jörg Geldmacher; Folkmar Hauff; D.E. Heaton; Anthony A. P. Koppers; Dieter Garbe-Schönberg; Kaj Hoernle; Ken Heydolph; William W. Sager
GSA Annual Meeting in Denver, Colorado, USA - 2016 | 2016
Jeffrey G. Ryan; Y. Li; Hong-Yan Li; D.E. Heaton; Mark K. Reagan; John W. Shervais; Julian A. Pearce; Katerina Petronotis; Timothy Chapman; Marguerite Godard; Maria Kirchenbaur; Wendy R. Nelson; Julie Prytulak; Kenji Shimizu; Scott A. Whattam