Orals

SSP1.2
Achievements and perspectives in scientific ocean and continental drilling 

Scientific drilling through the International Ocean Discovery Program (IODP) and the International Continental Scientific Drilling Program (ICDP) continues to provide unique opportunities to investigate the workings of the interior of our planet, Earth’s cycles, natural hazards and the distribution of subsurface microbial life. The past and current scientific drilling programs have brought major advances in many multidisciplinary fields of socio-economic relevance, such as climate and ecosystem evolution, palaeoceanography, the deep biosphere, deep crustal and tectonic processes, geodynamics and geohazards. This session invites contributions that present and/or review recent scientific results from deep Earth sampling and monitoring through ocean and continental drilling projects. Furthermore, we encourage contributions that outline perspectives and visions for future drilling projects, in particular projects using a multi-platform approach.

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Co-organized as CL1.32/EMRP3.11/GD2.9/GMPV1.7/NH5.12/TS1.4, co-sponsored by JpGU
Convener: Antony Morris | Co-conveners: Jorijntje Henderiks, Tanja Hörner, Thomas Wiersberg
Orals
| Thu, 11 Apr, 08:30–12:30
 
Room 0.31
Posters
| Attendance Thu, 11 Apr, 16:15–18:00
 
Hall X1

Thursday, 11 April 2019 | Room 0.31

Chairperson: Thomas Wiersberg, Tanya Hörner
08:30–08:45 |
EGU2019-15749
Geological Research through Integrated Neoproterozoic Drilling (GRIND): The Ediacaran-Cambrian Transition
Catherine Rose, Anthony Prave, Kristin Bergmann, Simone Kasemann, Francis Macdonald, Karl-Heinz Hoffmann, Ricardo Trindade, and Maoyan Zhu
08:45–09:00 |
EGU2019-2363
| Highlight
DeepCHALLA – a 250,000 year record of hydroclimate from equatorial East Africa using diatom and organic isotope data
Melanie Leng, Philip Barker, Heather Moorhouse, Jack Lacey, Christian Wolff, Maarten Van Daele, Thijs Van der Meeren, and Dirk Verschuren
09:00–09:15 |
EGU2019-6503
An overview of the completed ICDP project, Drilling into Seismogenic zones of M2.0-5.5 earthquakes in South African gold mines (DSeis)
Hiroshi Ogasawara, Bennie Liebenberg, Yasuo Yabe, Raymond Durrheim, Martin Ziegler, Musa Manzi, Siyanda Mngadi, Tullis Onstott, Shunya Kaneki, and Yuki Yokoyama and the The ICDP DSeis team
09:15–09:30 |
EGU2019-1306
Challenges of Core-Log-Seismic Integration in metamorphic environments: A case study for the ICDP drilling project COSC-1, Sweden
Felix Kästner, Simona Pierdominici, Judith Elger, Christian Berndt, and Jochem Kück
09:30–09:45 |
EGU2019-17142
New insights into convergence, thrusting and exhumation during continent-continent collision from the geothermobarometry of the deep COSC-1 drill core
Iwona Klonowska, Pauline Jeanneret, Johanna Holmberg, Jarosław Majka, and Henning Lorenz
09:45–10:00 |
EGU2019-18983
Exploring deep life underneath the crystalline granitic crust at Koyna, India through 3000 meter deep Koyna pilot borehole
Pinaki Sar, Kazy Sufia, Rajendra Sahu, Himadri Bose, Sunanda Mandal, Avishek Dutta, Balaram Mohapatra, Ishita Ghosh Roy, and Sukanta Roy
10:00–10:15 |
EGU2019-10791
| Highlight
Geochemistry and petrography of granitoid basement from the Chicxulub peak-ring
Jean-Guillaume Feignon, Ludovic Ferrière, Christian Koeberl, Sietze Jan de Graaff, Pim Kaskes, Steven Goderis, Thomas Déhais, and Philippe Claeys
Coffee break
Chairperson: Antony Morris, Jorijntje Henderiks
10:45–11:00 |
EGU2019-6116
Orbitally-controlled variations of physical properties and sediment provenance in Indian-Atlantic Ocean gateway over the last 7 Ma
Jens Gruetzner, Francisco Jiménez-Espejo, Ian R. Hall, Leah J. LeVay, Gabriele Uenzelmann-Neben, and Nambiyathodi Lathika and the IODP Expedition 361 Scientists
11:00–11:15 |
EGU2019-3835
| Highlight
IODP Expedition 379: Development and sensitivity of the West Antarctic Ice Sheet tested from drill records of the Amundsen Sea Embayment
Karsten Gohl, Julia Wellner, and Adam Klaus
11:15–11:30 |
EGU2019-11611
Reappraisal of ODP Site 1172 does not support rapid deepening across Eocene-Oligocence boundary, but reveals plume volcanism influence on sedimentation prior to Antarctic Circumpolar Current onset
Stefan Löhr, Angela Mabee, Nathan Daczko, and Joanne Whittaker
11:30–11:45 |
EGU2019-4839
Tectonic evolution of the outer Izu-Bonin forearc subsequent to Pacific Plate subduction initiation
Walter Kurz, Peter Micheuz, Gail Christeson, Mark Reagan, John Shearvais, Steffen Kutterolf, Alastair Robertson, Kurt Krenn, Katsuyoshi Michibayashi, and Dennis Quandt
11:45–12:00 |
EGU2019-13230
Volcanism and tectonics in an island-arc rift environment: proposal to drill at Christiana-Santorini-Kolumbo marine volcanic field, Greece
Timothy Druitt, Christian Huebscher, Steffen Kutterolf, Paraskevi Nomikou, and Dimitris Papanikolaou
12:00–12:15 |
EGU2019-9190
ECORD Mission-Specific Platform expeditions in the International Ocean Discovery Program: flexible operations and technological developments
Carol Cotterill, David McInroy, and David Smith
12:15–12:30 |
EGU2019-4213
Hydrocarbon Exploration Insights from Scientific Ocean Drilling
Andrew Davies and Mike Simmons