Late Miocene wood recovered in Bengal–Nicobar submarine fan sediments by IODP Expedition 362

<p>Drilling and coring during IODP Expedition 362 in the eastern Indian Ocean encountered probably the largest wood fragment ever recovered in scientific ocean drilling. The wood is Late Miocene in age and buried beneath <span class="inline-formula">∼800</span>&thinsp...

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Main Authors: L. McNeill, B. Dugan, K. Petronotis, K. Milliken, J. Francis
Format: Article
Language:English
Published: Copernicus Publications 2020-05-01
Series:Scientific Drilling
Online Access:https://www.sci-dril.net/27/49/2020/sd-27-49-2020.pdf
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author L. McNeill
B. Dugan
K. Petronotis
K. Milliken
J. Francis
author_facet L. McNeill
B. Dugan
K. Petronotis
K. Milliken
J. Francis
author_sort L. McNeill
collection DOAJ
description <p>Drilling and coring during IODP Expedition 362 in the eastern Indian Ocean encountered probably the largest wood fragment ever recovered in scientific ocean drilling. The wood is Late Miocene in age and buried beneath <span class="inline-formula">∼800</span>&thinsp;m of siliciclastic mud and sand of the Bengal–Nicobar Fan. The wood is well preserved. Possible origins include the hinterland to the north, with sediment transported as part of the submarine fan sedimentary processes, or the Sunda subduction zone to the east, potentially as a megathrust tsunami deposit.</p>
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spelling doaj.art-60ef98b60f51442b82645d71c8e4e2132022-12-21T18:49:42ZengCopernicus PublicationsScientific Drilling1816-89571816-34592020-05-0127495210.5194/sd-27-49-2020Late Miocene wood recovered in Bengal–Nicobar submarine fan sediments by IODP Expedition 362L. McNeill0B. Dugan1K. Petronotis2K. Milliken3J. Francis4Ocean and Earth Science, National Oceanography Centre Southampton, University of Southampton, Southampton S014 3ZH, UKDepartment of Geophysics, Colorado School of Mines, Golden, CO 80401, USAInternational Ocean Discovery Program, Texas A&M University, 1000 Discovery Drive, College Station, TX 77845, USABureau of Economic Geology, University of Texas at Austin, 1 University Station, Box X, Austin, TX 78713, USABritish Antarctic Survey, Madingley Road, Cambridge, CB3 0ET, UK<p>Drilling and coring during IODP Expedition 362 in the eastern Indian Ocean encountered probably the largest wood fragment ever recovered in scientific ocean drilling. The wood is Late Miocene in age and buried beneath <span class="inline-formula">∼800</span>&thinsp;m of siliciclastic mud and sand of the Bengal–Nicobar Fan. The wood is well preserved. Possible origins include the hinterland to the north, with sediment transported as part of the submarine fan sedimentary processes, or the Sunda subduction zone to the east, potentially as a megathrust tsunami deposit.</p>https://www.sci-dril.net/27/49/2020/sd-27-49-2020.pdf
spellingShingle L. McNeill
B. Dugan
K. Petronotis
K. Milliken
J. Francis
Late Miocene wood recovered in Bengal–Nicobar submarine fan sediments by IODP Expedition 362
Scientific Drilling
title Late Miocene wood recovered in Bengal–Nicobar submarine fan sediments by IODP Expedition 362
title_full Late Miocene wood recovered in Bengal–Nicobar submarine fan sediments by IODP Expedition 362
title_fullStr Late Miocene wood recovered in Bengal–Nicobar submarine fan sediments by IODP Expedition 362
title_full_unstemmed Late Miocene wood recovered in Bengal–Nicobar submarine fan sediments by IODP Expedition 362
title_short Late Miocene wood recovered in Bengal–Nicobar submarine fan sediments by IODP Expedition 362
title_sort late miocene wood recovered in bengal nicobar submarine fan sediments by iodp expedition 362
url https://www.sci-dril.net/27/49/2020/sd-27-49-2020.pdf
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AT kpetronotis latemiocenewoodrecoveredinbengalnicobarsubmarinefansedimentsbyiodpexpedition362
AT kmilliken latemiocenewoodrecoveredinbengalnicobarsubmarinefansedimentsbyiodpexpedition362
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