Processed Bathymetry Grids (NetCDF:GMT format) derived from ship-based Multibeam Sonar Data from the Antarctica - Palmer Deep Basin acquired during the Nathaniel B. Palmer expedition NBP0107 (2001)

This data set was acquired with a ship-based SeaBeam 2112 Multibeam Sonar system during Nathaniel B. Palmer expedition NBP0107 conducted in 2001 (Chief Scientist: Dr. Eugene Domack). These data files are of NetCDF Grid format and include gridded Bathymetry data and were processed after data collection. Data were acquired as part of the project(s): Global Climate Change and the Evolutionary Ecology of Antarctic Mollusks in the Late Eocene and Development of a Luminescence Dating Capability for Antarctic Glaciomarine Sediments: Tests of Signal Zeroing at the Antarctic Peninsula, and funding was provided by NSF grant(s): ANT00-03060, ANT99-08828, and ANT99-09665.本数据集依托船载SeaBeam 2112型多波束声呐系统采集，采集工作于2001年开展的内森尼尔·B·帕尔默号科考航次NBP0107期间完成（首席科学家：尤金·多马克博士）。本数据集文件采用NetCDF Grid格式，包含网格化水深地形（Bathymetry）数据，且已在数据采集完成后进行处理。本次数据采集隶属于以下两项研究项目："全球气候变化与始新世晚期南极软体动物的演化生态学"以及"南极冰海沉积物释光测年能力开发：南极半岛信号归零测试"，本研究由美国国家科学基金会（National Science Foundation, NSF）的以下资助项目支持：ANT00-03060、ANT99-08828及ANT99-09665。