Inclusions of hematite in feldspar (sunstone), India
Fluid inclusions in quartz with bituminous daughter minerals, China
Partially etched diamond crystal
Fluid inclusions containing mica and quartz, in aquamarine from Pakistan
Dendrites in agate
Inclusions of rutile (dark crystal and fine needles) and clusters of zircon grains in umbalite garnet, Tanzania
Stress fissure («sun spangle») in baltic amber
Agate from Reichweiler, Germany

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