2015-2016 Field deployment data from Arctic Lakes in Northwest Territories, Canada: North Head Lake 1

Date from North Head Lake 1. 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).

本数据集源自北首湖1号（North Head Lake 1），包含2015年8月至2016年8月期间，加拿大西北地区麦肯齐河三角洲地区季节性覆冰永久冻土湖（seasonally ice-covered permafrost lakes）湖底部署的OsmoSampler传感器与采水器采集的时序数据。传感器数据涵盖水温、压强、溶解氧、光照强度与电导率。所采集的水样经分析，测定了其中溶解态常量、微量及痕量离子与甲烷浓度。本次研究涉及的湖泊包括：三角洲中部因纽维克（Inuvik）附近的4座编号为56、129、280及520的湖泊；外三角洲中水道出水口附近的2座非正式命名为瑞士奶酪湖与曼塔湖的湖泊；以及北理查兹岛（North Richards Island）上的2座非正式命名为北首站点1号与2号的湖泊。