Region
Spain
9
Altamira Cave (Spain)
6
Cantabria
4
Cantabria (Spain)
4
Asturias
2
Asturias (Spain)
2
Caldas Cave (Spain)
2
Santillana del Mar (Spain)
2
Alava
1
Alava (Spain)
1
Atapuerca
1
Atapuerca (Spain)
1
Burgos (Province)
1
Burgos (Spain : Province)
1
Europe
1
Nalón River Valley (Spain)
1
Orozko
1
Orozko (Spain)
1
Peña de Candamo Cave, Spain
1
Urratxa III Cave (Spain)
1
Vizcaya (Spain)
1
Zubialde Caves (Spain)
1