Trapped under ice: Spatial and seasonal dynamics of dissolved organic matter composition in tundra lakes

• Published in: Journal of Geophysical Research: Biogeosciences
• Main Authors: Kurek, Martin R., Frey, Karen E., Guillemette, François, Podgorski, David C., Townsend-Small, Amy, Arp, Christopher D., Kellerman, Anne M., Spencer, Robert G.M.
• Format: Text
• Language: unknown
• Published: Clark Digital Commons 2022
• Subjects: arctic lakes; DOC; DOM; FT-ICR MS; Earth Sciences; Hydrology; Arctic; Arctic Lake; north slope; Tundra; Alaska
• Online Access: https://commons.clarku.edu/faculty_geography/187; https://doi.org/10.1029/2021JG006578; https://commons.clarku.edu/context/faculty_geography/article/1186/viewcontent/GeographyFacultyWorks_Frey_TrappedIce_2022.pdf

Arctic lakes store, modify, and transport large quantities of carbon from terrestrial environments to the atmosphere; however, the spatial and temporal relationships between quantity and composition of dissolved organic matter (DOM) have not been well characterized across broad arctic regions. Moreo...