The Figueiral Grotto is located in Almagreira, in Santa María Island, Azores, Portugal.
It is an artificial grotto used as a place to extract clay for roof tiles production as well as lime to use it in typical houses construction in Santa María Island. It is still possible to see stalactites and marine fossils on the carbonate sedimentary rocks.
More information:
Location:
Almagreira, Santa María Island, Azores.
Mapa Interactivo:
Portugal Travel is an organization of Portuguese agencies whose objectives are:
Escola Superior de Hotelaria e Turismo do Estoril
Turismo de Portugal