Syncline in the Liguride Unit, Elba Island. Cherts and Calpionella limestone in the core.
Syncline in the Liguride Unit, Elba Island. Cherts and Calpionella limestone in the core.
Syncline in the Liguride Unit, Elba Island. Cherts and Calpionella limestone in the core.
Syncline in the Liguride Unit, Elba Island. Cherts and Calpionella limestone in the core.