Modern: Mid-Ocean Ridges and Intraplatevolcanism I
Monday, 30 January 2017: 08:30-10:15
Sovereign Room (Hobart Function and Conference Centre)
Conveners: Ryan A Portner, Brown University, Providence, RI, United States and William Chadwick, Oregon State University/NOAA/PMEL, CIMRS, Newport, OR, United States
08:30
In-situ study of submarine volcanism using 1m-resolution AUV-based seafloor mapping with targeted lava and sediment sampling using ROVs (Invited) (203299)
David A Clague1, Jennifer Brophy Paduan1, David W Caress1, Brian M Dreyer2 and Ryan A Portner3, (1)Monterey Bay Aquarium Res Inst, Moss Landing, CA, United States, (2)University of California Santa Cruz, Santa Cruz, CA, United States, (3)Brown University, Providence, RI, United States
09:00
Magmatism and Crustal Accretion Along the Global Ridge System (203266)
V. Dorsey Wanless, Boise State University, Dept. of Geosciences, Boise, ID, United States and Mark D Behn, Woods Hole Oceanographic Institution, Geology and Geophysics, Woods Hole, MA, United States
09:15
Young Volcanism on the "Dead" Abyssal Plain: How Little we Really Know About Submarine Intraplate Volcanism (202962)
Colin William Devey1, Antje Boetius2, Nico Augustin1, Corinne Melchior1, Isobel A Yeo1 and Jens Greinert1, (1)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (2)Alfred Wegener Institute Helmholtz Center for Polar and Marine Research, HGF-MPG Group for Deep Sea Ecology and Technology, Bremerhaven, Germany
09:30
Dynamics of a Seafloor Spreading Episode at the East Pacific Rise (202477)
Yen Joe Tan1, Maya Tolstoy1, Felix Waldhauser1 and William S D Wilcock2, (1)Lamont-Doherty Earth Observatory of Columbia University, Palisades, NY, United States, (2)University of Washington Seattle Campus, School of Oceanography, Seattle, WA, United States
