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Table 2 List of palagonite experimental runs

From: Experimental and theoretical simulation of sublimating dusty water ice with implications for D/H ratios of water ice on Comets and Mars

Run

Grain Size

Dust Content

Duration

Basal T

1-σ D/H Error

max fractionation

7

1-10 μm

1 wt%

7.8 days

60 K

5.2 × 10-4

1.0

8A

1-10 μm

3 wt%

12.8 days

60 K

6.6 × 10-4

1.2

8B*

1-10 μm

3 wt%

7.0 days

60 K

6.5 × 10-4

1.1

9

1-10 μm

6 wt%

17.8 days

60 K

1.4 × 10-3

1.2

10

1-10 μm

9 wt%

19.6 days

60 K

1.9 × 10-3

1.9

11

1-10 μm

25 wt%

36.0 days

60 K

1.3 × 10-3

2.7(1.6)

12

105-150 μm

9 wt%

15.6 days

60 K

3.7 × 10-3

1.0

  1. *Following Excavation of topmost layer