![]() ![]() ![]() A SyQwest Bathy 2010 CHIRP subbottom profiler was used to monitor seafloor depth on the approach to each site to confirm the seafloor depth once on site. GPS coordinates (WGS84 datum) from precruise site surveys were used to position the vessel at Expedition 379 sites. Methods used by investigators for shore-based analyses of Expedition 379 data will be described in separate individual postcruise research publications. ![]() The information applies to shipboard work described in the Expedition Reports section of the Expedition 379 Proceedings of the International Ocean Discovery Program volume. This introduction provides an overview of operations, depth conventions, core handling, curatorial procedures, and analyses performed on board the R/V JOIDES Resolution during International Ocean Discovery Program (IODP) Expedition 379. MS 379-102: Published 23 February 2021 Introduction Keywords: International Ocean Discovery Program, IODP, JOIDES Resolution, Expedition 379, Amundsen Sea West Antarctic Ice Sheet History, Site U1532, Site U1533, Amundsen Sea Embayment, Pine Island Glacier, Thwaites Glacier, Marie Byrd Land, paleoclimate, paleo–ice sheet, marine ice sheet, continental rise, deep-sea sediments, sediment drift, contourite, ocean-bottom current, seismic stratigraphy, ice-rafted debris, glacial–interglacial cyclicity, core X-ray, headspace gas, contamination tracer
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