Particulate organic carbon (POC) and nitrogen (PON) concentrations in discrete water column samples collected from lakes in the McMurdo Dry Valleys, Antarctica (1993-2022, ongoing)

An important part of the McMurdo Long Term Ecological Research (LTER) is evaluating carbon and nitrogen budgets in perennial ice-covered lakes. This dataset addresses this core area of research and quantifies the particulate organic carbon (POC) and nitrogen (PON) found at specific depths in lakes across the McMurdo Dry Valleys of Antarctica.

麦克默多长期生态研究（LTER）的重要研究内容之一，是评估常年封冻湖泊的碳氮收支。本数据集针对该核心研究方向，对南极洲麦克默多干谷各湖泊特定深度处的颗粒有机碳（POC）与颗粒有机氮（PON）进行了定量测定。