Shapefile of Processed ship-based Navigation Data acquired during the Maurice Ewing expedition EW9708 (1997)

This data set was acquired with a ship-based Navigation system during Maurice Ewing expedition EW9708 conducted in 1997 (Chief Scientist: Dr. Douglas Toomey). These data files are of Shapefile format and include Navigation data and were processed after data collection. Data were acquired as part of the project(s): Constraining Mantle Flow, Melt Supply, and Lower Crustal Structure Between the Clipperton and Siqueiros Fracture Zones from a Seismic Undershoot Experiment, and funding was provided by NSF grant(s): OCE01-17715, OCE01-18383, OCE01-18450, OCE01-18597, OCE02-24903, OCE96-33264, OCE96-33814, and OCE96-34132.本数据集于1997年执行的莫里斯·尤因科考航次EW9708期间采集，数据通过船载导航系统获取，本航次首席科学家为道格拉斯·图米博士。本次采集的数据文件采用Shapefile格式，包含导航数据，且已在数据采集完成后完成了数据处理流程。本数据为以下研究项目的组成部分："基于地震下冲实验约束克利珀顿断裂带与西凯罗斯断裂带之间的地幔流动、熔体供给及下地壳结构"。本研究获得美国国家科学基金会（National Science Foundation，简称NSF）资助，资助编号包括OCE01-17715、OCE01-18383、OCE01-18450、OCE01-18597、OCE02-24903、OCE96-33264、OCE96-33814及OCE96-34132。