635
résultats dans
Sujet
Minerai
635 résultats retournés
Minerai
Roche contenant des minéraux utiles en proportion suffisamment intéressante pour justifier l'exploitation
ASTRA National Museum Complex
Marius Albu; Iulian Popa
National Heritage Institute, Bucharest
Elena CRISTUREAN; Dana Marinescu; Ariana ANTONIU; …
National Heritage Institute, Bucharest
ASTRA National Museum Complex
Deutsche Fotothek
Gamla Linköping Open-Air Museum
Naval Museum
Naval Museum
Naval Museum
Naval Museum
Naval Museum
Naval Museum
Swedish National Museum of Science and Technology
Swedish National Museum of Science and Technology
Unknown
Swedish National Museum of Science and Technology
Nord, Truls
Swedish National Museum of Science and Technology