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. 2014 Dec 11;5:694. doi: 10.3389/fmicb.2014.00694

Table 1.

Physical data for cryoconite holes, Canada Glacier.

Time Date (m/d/y) Hole diameter (cm) Hole depth (cm) Sediment depth (cm) Water depth (cm) Ice lid depth (cm) Isolation age (years)
T = 0 11.25.11 25.8±5.6 16.2±5.5 1.5±0.5 0.0±0.0 16.2±5.5 4.2±4.2
T + 3 11.28.11 47.3±30.4 15.8±4.1 0.8±0.3 1.0±1.0 12.9±4.5 N/A
T + 5 11.30.11 46.9±9.6 14.5±4.9 2.5±1.1 4.8±0.8 10.8±7.9 N/A
T + 10 12.05.11 43.0±12.7 25.2±4.7 0.6±0.3 12.1±4.9 9.9±4.6 2.7±2.9

Uncertainty is 1σ (n = 8).