Achat

Benito Juarez, Mexico

Achat (Augen-) (Ocean-jasper)

Fort Berger, Madagascar

Achat

Tizi N Tichka, Morocco

Achat

Agate creek,Queensland, Australia

Achat

Kigoma,lake Tanganyika, Tanzania

Achatscheiben

Benito Juarez, Mexico

Aegirin x

Mt.Malosa, Zomba, Malawi

Alabaster (Gips) weiss

Zaragoza, Spain

Albit

Iveland, Norway

Alexandrit x II

Magara,lake Manyara, Tanzania

Alexandrit x I

Magara, lake Manyara, Tanzania

Almandin (Granat) x

Fauske, Norway

Amazonit (Feldspat) I

Kejwy Massiv,Kola, Russia

Amazonit (Feldspat) II

Alto Ligonha, Mozambique

Amazonit (Feldspat) III

Tennvatnet, Norway

Amethyst

Kalomo, Zambia

Ammoniten polert

Midelt, Morocco

Ammoniten natur

Truc de Balduc, Mende, France

Analcim x

Evenka, Russia

Analcim xx

Tvedalen, Norway