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. Author manuscript; available in PMC: 2020 Nov 1.
Published in final edited form as: Icarus. 2020 Jun 6;350:113897. doi: 10.1016/j.icarus.2020.113897

Table 4. APXS compositions for targets at Bimbe and Blackfoot.

Element Sonneblom Stat. Zambezi Stat. Funda1 Stat. Funda2 Stat. Funda3 Stat. Funda4 Stat. Badlands Stat.
Na2O   3.92 0.14   4.52 0.2   3.2 0   3.14 0.14   3 0.14   3.21 0.14   3.25 0.14
MgO   4.55 0.17   2.64 0.08   7.27 0.17   7.72 0.17   7.09 0.17   7.26 0.17   8.42 0.25
Al2O3   9.22 0.19   9.23 0.19 10.42 0.29 10.38 0.29   9.35 0.19   9.5 0.29   8.86 0.19
SiO2 54.08 0.64 59.25 0.64 47.22 0.54 46.18 0.54 42.34 0.54 47.99 0.54 43.57 0.54
P2O5   0.71 0.05   0.57 0.05   1.18 0.07   1.09 0.07   1.03 0.07   1.23 0.07   0.74 0.05
SO3   4.3 0.05   2.87 0.05   3.22 0.12   3.23 0.12   9.5 0.22   4.22 0.12   5.08 0.07
Cl   1.02 0.02   0.71 0.02   1.11 0.05   1.31 0.05   1.3 0.06   1.33 0.05   1.52 0.02
K2O   2.61 0.08   3.17 0.1   0.61 0.04   0.49 0.02   0.51 0.04   0.62 0.04   0.93 0.04
CaO   3.83 0.04   2.96 0.04   6.55 0.01   7.04 0.01   9.18 0.13   6.83 0.1   5.86 0.07
TiO2   0.86 0.03   0.82 0.03   1.22 0.05   1.05 0.05   0.9 0.05   0.97 0.05   0.89 0.03
Cr2O3   0.08 0.01   0.03 0.01   0.28 0.03   0.26 0.03   0.26 0.03   0.25 0.03   0.39 0.01
MnO   0.22 0.01   0.21 0.01   0.35 0.03   0.39 0.03   0.29 0.03   0.33 0.03   0.40 0.01
FeO 14.37 0.2 12.69 0.13 17.22 0.2 17.56 0.2 15.12 0.2 16.14 0.2 19.87 0.26
Ni   0.012 0.001   0.0056 0.001   0.0239 0.0035   0.0227 0.0035   0.0294 0.004   0.0209 0.003   0.0485 0.003
Zn   0.0184 0.001   0.0169 0.001   0.0605 0.0035   0.0431 0.003   0.0334 0.0025   0.0437 0.0025   0.0449 0.002
Br   0.0208 0.001   0.0033 0.0005   0.024 0.0015   0.0245 0.0015   0.0274 0.0015   0.0209 0.0015   0.0277 0.001

Stat. ¼ statistical uncertainty (precision). Units are weight percent.