Spinel crystal in dolomite marble, Burma
Inclusions of chrysotile fibres in demantoide garnet from Ural Mountains, Russia
Agate from Reichweiler, Germany
Midge included in amber from the Baltic coast, polarised light
Dendrites in agate
Bubbles and swirls in moldavite (natural glass)
Two-phase inclusion in amethyst, Brazil
Inclusion of apatite in ruby from Tanzania

Aktuelles

Save the date: SGG/SSG Zentraltagung 2026

21.06. - 23.06.2026

Deltapark Vitalresort, Gwatt bei Thun

Seehotel Wilerbad, Wilen am Sarnersee