Figure 4a shows a microfold from a banded hematite quartzite sample.
Households often kept mica near the hematite, perhaps as a "poor person's" imitation of specular hematite pigment.
The landing site was selected partly because coarse gray hematite was expected to be present on the basis of orbital data.
Elsewhere, acquired magnetizations continue to climb in higher fields, indicating that hematite is a significant ferromagnetic component in both pluton and aureole.
The black bands contain aggregates of magnetite grains that fill similar botryoid cells with hematite one.
Secondary minerals are epidote, calcite, chlorite and hematite.
So, too, it appears that hematite-a red oxide powder sprinkled over mortuary remains-was not widely available.
Future activities include climbing out of the crater and investigating this hematite-rich material.
