BCC9805  Information below. Compare a few photomicrographs below of this sample's crystalline pattern and composition with BCC0001 (Stellar grain mass), noting the individual cell grain walls and shape for both. What conclusion can the trained geophysicist draw from the similarities and differences.  Note that BCC9805 below contains an abundance of Ni dust particles while BCC0001 would only measure in the ppm range for this element if at all.

BCC9805 PPL (dark speckeled areas are Ni                                            BCC0001 (Plasma induced stellar grains above).

dust grains).

      More photomicrographs of this sample.

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