Summary: | Soils from various drained thaw lake basins near Barrow, Alaska (AK) were extracted with various solvents reflecting different iron (Fe) pools. Values are presented in micromoles per gram (g) and micromoles per cubic centimeter (cm^3) (the latter being more appropriate for comparing light organic and dense mineral layers). See Lipson et al. (2013) Global Biogeochemical Cycles 27:1-11, doi:10.1002/gbc.20038, and Lipson et al. (2010) J Geophys Res-Biogeosci (G) 115, G00I06, doi:10.1029/2009JG001147. The mineral types generally associated with each solvent are indicated.
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