Fluid inclusions containing mica and quartz, in aquamarine from Pakistan

Fluid inclusions in quartz with bituminous daughter minerals, China

Two-Phase inclusions and rutile needles in rock crystal from Brazil

Epigenetic inclusion (probanly melanterite) in quartz, Brazil, crossed polarisers

Two-phase inclusions in tourmaline from Namibia

Inclusion of apatite in ruby from Tanzania

Inclusions of hematite in aquamarine, Tanzania

Midge included in amber from the Baltic coast, polarised light

Inclusions of fossil plant debris in opal from Wollo, Ethiopia