2015-2016 Field deployment data from Arctic Lakes in Northwest Territories, Canada: L280

Data from Lake 280. Time series data from sensors and water samplers deployed as OsmoSamplers at the bottom of seasonally ice-covered permafrost lakes in the Mackenzie River delta, Northwest Territories, Canada, from August 2015-August 2016. Sensor data includes water temperature, pressure, dissolved oxygen, light, and conductivity. Water samples were analyzed for dissolved major, minor and trace ions and methane concentrations. Study lakes include four lakes near Inuvik in the mid-delta (Lakes 56, 129, 280, and 520), two lakes in the outer delta near the outflow of the Middle Channel (informally named Swiss Cheese and Manta Lakes), and two lakes on North Richards Island (informally named North Head sites 1 and 2).

本数据集源自280号湖，包含2015年8月至2016年8月间，加拿大西北地区马更些河三角洲季节性结冰多年冻土湖湖底部署的传感器与OsmoSamplers型水样采集器所采集的时序监测数据。传感器监测数据涵盖水温、压强、溶解氧、光照强度与电导率。研究团队对采集的水样完成了溶解态常量、微量及痕量离子与甲烷浓度的分析检测。本研究覆盖的湖泊包括：三角洲中部因维克（Inuvik）附近的4座湖泊（56号、129号、280号及520号湖）；外三角洲中水道（Middle Channel）入海口附近的2座湖泊（非正式命名为瑞士奶酪湖与蝠鲼湖（Swiss Cheese and Manta Lakes））；以及北理查兹岛（North Richards Island）上的2座湖泊（非正式命名为北岬1号与2号测点（North Head sites 1 and 2））。