Grain size distribution of sediment core PG2412 beneath thermokarst lake Goltsovoye Lake on the Bykovsky Pensinula, northeastern Siberia

These datasets describe a 31.5 m long sediment core taken from beneath thermokarst lake Goltsovoye Lake (71.74515 N, 129.30217 E) on the Bykovsky Peninsula, northeastern Siberia. The thermokarst lake was 510 cm deep. Here, we report the depths from the ice surface as well as from the sediment surface. This dataset presents the grain size distribution of sediment core PG2412.本批数据集记录了一根采自西伯利亚东北部别科夫斯基半岛戈尔佐沃耶热融湖塘（Goltsovoye Lake，71.74515°N，129.30217°E）湖下的长31.5米沉积物岩芯。该热融湖塘水深510厘米，本数据集同时提供了以冰面及沉积物表面为基准的深度数据。本数据集包含沉积物岩芯PG2412的粒度分布数据。