Scientific Name: Sulfide, Arsenide,Telluride / Sulfide, Arsenide, Telluride / Sulfure, Arséniure, Telluride
Category: Minerals
Drawer: Claus Caspari
Year: 1966
Year: 1967
Year: 1968
Category: Dogs
Drawer: Barbara Beck
Year: 1965
Scientific Name: Halogenide / Halides / Halogénure
Scientific Name: Sulfate, Chromate, Molybdate, Wolframate
Scientific Name: Oxide, Hydrooxide / Oxide, Hydroxide / Oxyde, Hydroxyle