Appendix C. Electron Microprobe Analyses of Ilmenite in Garson Metabasalt (Sample GA 181)

Appendix C. Electron microprobe analyses of ilmenite in Garson metabasalt (sample GA 181).

Sample # / SiO2 / TiO2 / Al2O3 / Cr2O3 / Nb2O3 / MgO / CaO / MnO / FeOt / NiO / Total / Fe2O3 / FeO / Total
Oxi1-1 / 0.1 / 52.3 / 0.0 / 0.0 / 0.1 / 0.1 / 0.1 / 2.2 / 45.1 / 0.0 / 99.9 / 0.5 / 44.7 / 100
Oxi1-2 / 0.1 / 52.3 / 0.0 / 0.0 / 0.1 / 0.1 / 0.1 / 2.2 / 45.0 / 0.0 / 99.8 / 0.4 / 44.6 / 100
Oxi1-3 / 1.4 / 50.7 / 0.8 / 0.0 / 0.1 / 0.2 / 0.4 / 2.1 / 44.4 / 0.0 / 100.1 / 0.2 / 44.2 / 100
2-Oxi1-1 / 0.0 / 51.7 / 0.0 / 0.0 / 0.1 / 0.0 / 0.2 / 2.4 / 45.1 / 0.0 / 99.5 / 1.4 / 43.9 / 100
2-Oxi1-2 / 0.0 / 51.8 / 0.0 / 0.0 / 0.1 / 0.0 / 0.1 / 2.4 / 45.1 / 0.0 / 99.5 / 1.2 / 44.0 / 100
2-Oxi2-1 / 0.1 / 52.5 / 0.1 / 0.0 / 0.1 / 0.1 / 0.1 / 2.1 / 45.4 / 0.0 / 100.4 / 0.6 / 44.9 / 100
2-Oxi2-2 / 0.0 / 52.5 / 0.0 / 0.0 / 0.1 / 0.0 / 0.1 / 2.1 / 45.4 / 0.0 / 100.2 / 0.6 / 44.9 / 100
4-Oxi-1 / 0.1 / 51.6 / 0.0 / 0.0 / 0.1 / 0.0 / 0.1 / 1.6 / 46.0 / 0.0 / 99.6 / 1.6 / 44.6 / 100
4-Oxi-2 / 0.1 / 51.7 / 0.0 / 0.0 / 0.1 / 0.0 / 0.2 / 1.5 / 46.0 / 0.0 / 99.5 / 1.5 / 44.7 / 100
4-Oxi-3 / 0.1 / 52.0 / 0.0 / 0.0 / 0.1 / 0.0 / 0.1 / 1.5 / 45.9 / 0.0 / 99.8 / 0.9 / 45.1 / 100

Oxides are in wt.%. FeOt = FeO total