Ion and Pigment concentration at Qaanaaq Glacier in 2022

In 2022, we conducted to collect samples of dark-colored ice and red-colored snow on Qaanaaq Glacier. Analysis was done by using ion chromatography (IC), high-performance liquid chromatography (HPLC), and Welschmeyer method.2022年，我们于卡纳克冰川（Qaanaaq Glacier）采集深色冰与红色雪样本，并采用离子色谱法（ion chromatography, IC）、高效液相色谱法（high-performance liquid chromatography, HPLC）以及韦尔施迈尔法（Welschmeyer method）开展了样品分析工作。