Fig. 1: SEM images of Chang’E-6 lunar soil impact glass.
From: Impact-induced ultra-high melting point oldhamite discovered in Chang’E-6 lunar soil
a Microscopic image of glass beads (metal particles are marked). b, c Local magnified images of glass beads (holes are marked; The yellow rectangles in (a) represent the positions of (b, c) respectively.). d–f Typical occurrence of lunar soil impact glass containing oldhamite (metal particles embedded in impact glass).
