Inclusion of apatite in ruby from Tanzania
Two-phase inclusions in tourmaline from Namibia
Twin-crystal of chrysoberyl
Agate from Reichweiler, Germany
Inclusions of gilalite aggregates in rock crystal from Brazil
Dendrites in agate
Fluid inclusions containing mica and quartz, in aquamarine from Pakistan
Inclusions of chrysotile fibres in demantoide garnet from Ural Mountains, Russia

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