Fold in marly metalimestone (Northern Apennines, Italy) photo by Chiara Montomoli
Fold in marly metalimestone (Northern Apennines, Italy) photo by Chiara Montomoli
Fold in marly metalimestone (Northern Apennines, Italy) photo by Chiara Montomoli
Fold in marly metalimestone (Northern Apennines, Italy) photo by Chiara Montomoli