Vent Fluid Chemistry Data from samples acquired with HOV Alvin during Atlantis expedition AT11-20 (2004) at the East Pacific Rise 9N site

Samples for this data set were acquired with a Major Fluid Sampler and GasTight Fluid Sampler on the HOV Alvin during Atlantis expedition AT11-20 conducted in 2004 (Chief Scientist: Dr. Marvin Lilley; Investigators: Dr. Julie Bryce, Florencia Prado, and Dr. Karen Von Damm). These data files are of Microsoft Excel format and include Dissolved Majors. Data were acquired as part of the projects: Biocomplexity: Smart Sensors for In Situ Monitoring of Hydrothermal Vent Systems, Establishing a Role for Fe and S Microbial Metabolism in Ocean Crust Weathering, Time-Series Larval Studies in the Deep Sea, and The Interaction of Microbial Biofilms and Fluid Chemistry on Larval Settlement, and funding was provided by NSF grants: OCE01-19999, OCE02-41791.

本数据集的样本采集于2004年执行的亚特兰蒂斯号AT11-20科考航次，依托阿尔文号载人潜水器（HOV Alvin），使用大体积流体采样器（Major Fluid Sampler）与气密流体采样器（GasTight Fluid Sampler）完成。本次航次首席科学家为马文·利利博士，研究人员包括朱莉·布莱斯博士、弗洛伦西亚·普拉达以及卡伦·冯·达姆博士。本数据集采用Microsoft Excel格式存储，包含溶解态常量组分（Dissolved Majors）数据。本次数据采集隶属于以下四项研究项目：《生物复杂性：热液喷口系统原位监测智能传感器》、《确立铁与硫微生物代谢在洋壳风化中的作用》、《深海时序幼虫研究》以及《微生物生物膜与流体化学对幼虫附着的调控作用》，研究经费由美国国家科学基金会（NSF）通过OCE01-19999、OCE02-41791两项资助项目提供。