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Table 6

Parameters from thermal erosion model.

Name σ (s2 km-2) Bulk density Percent eroded σ e Grain mass Grain density Height

(kg m-3) largest smallest (kg m-3) (km)
20101016_070052 0.0057 3000 44 0.433 1.35E-08 8.71E-09 3000 84.86
100 0.637 4.27E-10 4.27E-10 3000 82.57
20101016_075031 0.011 7500 100 1.972 1.55E-08 1.02E-10 7500 89.099
20101020_094418 0.0118 310 100 0.475 7.76E-10 1.00E-11 3000 107.755
20101020_100214 0.00661 800 100 0.489 1.27E-10 1.27E-11 3000 107.119
20101103_045928 0.0092 2900 100 0.095 7.64E-08 8.13E-10 3000 92.898
20101103_053624 0.0118 950 46 0.246 1.48E-10 1.59E-12 3000 118.803
100 0.168 3.35E-09 1.00E-14 3000 112.201
20101103_061856 0.0316 1410 100 0.349 4.26E-08 4.26E-08 3000 119.067
20101103_071855 0.003 1180 100 0.576 1.02E-11 3.02E-15 3000 117.802
20101106_065820 0.00448 1000 100 0.226 5.01E-09 5.63E-11 3000 104.577
20101107_015015 0.0287 2800 100 0.556 8.59E-08 8.99E-09 3000 100.263

Notes. σ is the ablation coefficient, “percent eroded” refers to the fraction of mass involved in an erosion event, and σe the erosion coefficient.

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