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Table 3

Results of spectral modeling considering different optical constants of Tagish Lake, generated using different initial n and (1 +B(g))P(g) − 1 values to extract k.

Pho. (a) n(a) Red. χ2 Pho.(b) Tagish Lake (%-μm) Mokoia (%-μm) DOM 08003 (%-μm) Amor.Ca (%-μm)
−0.9 1.5 3.03 −0.871 69 57 15 15 10 37 6 20
−0.9 1.9 3.05 −0.862 68.5 56 15 14 10 35 6.5 24
0.1 1.7 2.98 −0.773 50 39 27 7 16 11 7 10
0.9 1.5 2.84 −0.686 51.5 35 23 8 24.5 13 1 10
0.9 1.9 2.80 −0.752 42 44 31 5 27 8

Notes. For a given set of parameters set to generate the Tagish Lake optical constants, this table indicates the following: the reduced χ2 of the fit, the (1 + B(g))P(g) − 1 value of the entire mixture as provided by the fit, and the amount and size of the materials considered for each case. (a) Initialized (1 + B(g))P(g) − 1 and n values to compute k of Tagish Lake. (b) (1 + B(g))P(g) − 1 provided by the fit.

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