The Museu dos Brunidores or Museu das Oficinas Líticas was inaugurated in 2002, however, it does not have much publicity and few tourists have heard of it or know it. It is located on the right corner of Praia dos Ingleses.
From a wooden deck built on the rocks on the coast, it is possible to contemplate the various circular geometric shapes and longitudinal and parallel traces left by primitive men thousands of years ago.
The engravings were mainly made in diabase rocks, called by the local population as iron stone.
Find out all the details at Museum of Lithic Workshops.
