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Earth, Planets and Space
Fig. 3 | Earth, Planets and Space

Fig. 3

From: The layered structure model for winonaite parent asteroid implicated by textural and mineralogical diversity

Fig. 3

Petrologic textures of the SAH 02029 winonaite. a Representative area of SAH 02029 with coarse-grained equigranular texture. b–d BSE image of the representative area of SAH 02029. Multiple melt inclusions (MI) were observed in the plagioclase crystals (c, d). e Mineral distribution map of winonaite-like area in Caddo County IAB meteorite (Takeda et al. 2000). The labeled minerals include olivine (Ol), orthopyroxene (Opx), clinopyroxene (Cpx), plagioclase (Pl), FeNi metal (Fe–Ni), troilite (Tro), and Fe-oxides (Oxi)

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