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

Date from Manta Lake. 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).本数据集源自曼塔湖（Manta Lake）及相关研究湖泊的观测数据。数据采集时段为2015年8月至2016年8月，采集于加拿大西北地区麦肯齐河三角洲区域内的季节性结冰永久冻土湖底，由部署于此的OsmoSampler传感器与水样采集器获取。传感器观测数据涵盖水温、压强、溶解氧、光照及电导率指标。所采集的水样均针对溶解态常量、微量与痕量离子及甲烷浓度开展了分析测试。本研究涉及的湖泊包括：三角洲中部因维克（Inuvik）附近的4座湖泊（编号56、129、280及520）；外三角洲中水道出水口附近的2座湖泊（非正式命名为瑞士奶酪湖与曼塔湖）；以及北理查兹岛上的2座湖泊（非正式命名为北角站点1与站点2）。