Stylonema corallinum Fossil · Limestone matrix 2 parts Stylonema corallinum Jura · Lower Devonian · 2 constituent parts Naturhistorisches Museum Bern
Coral-bearing limestone Compound · 4 constituent parts 4 parts Coral-bearing limestone Solothurn Jura · Lower Devonian · 4 constituent parts Naturmuseum Solothurn
Quartz with chlorite inclusions Mineral · Bedrock locality Quartz with chlorite inclusions Gotthard · Alpine cleft Naturmuseum St. Gallen
Ornans-type chondrite Chondrite · Witnessed fall Ornans-type chondrite Twannberg fall · 19th c. Naturhistorisches Museum Bern