알베르가리아-아-벨하‬에서 가장 멋진 ‪7‬개의 천연기념물

mentioned chapel on route 2.1 is just a left over piece of wall

Salt mining in the Aveiro region dates back to a time before the Ria de Aveiro itself existed, with the first written document about Aveiro salt production dating back to before the founding of the nation. Over the centuries, the instability of the inlet (isolation from the sea) was a decisive factor in the variation in the number and production of salt pans. This resulted in periods of decline interspersed with periods of great favorability for production. This occurred in 1572, when, given the favorable condition of the inlet and the high and progressive commercial and maritime index, Aveiro became one of the best ports in Portugal, with a significant increase in salt trade and cod fishing. In 1808, the new inlet (an artificial system that allows seawater to enter) was finally opened, a fact of exceptional importance for the future of Aveiro and the entire region. (Source: Wikipedia) (Source: Wikipedia)⁶

These red rocks are known as Eirol sandstone, which is a sedimentary rock made up of sand bound together by a reddish cement, clay and iron oxides, and is therefore not very resistant. This sandstone was probably formed in the Upper Triassic period and extends over a small geographical strip delimited by the Vouga and Águeda valleys, and is quite developed in the Espinhel and Eirol area. The trail is indeed very beautiful.

Search ListMap Show filters I'm looking for Regions Municipalities Category No results found. Please use the form. Your account Favorites My Centre Albergaria-a-Velha Aveiro Region Albergaria-a-Velha is a land of traditions made of water, bread and mills. The latter predominate in Albergaria-a-Velha – the municipality with the largest number of inventoried water mills in Europe – and constitute an important element of the rural landscape of the watercourses that run through the entire municipality. They are elements with high heritage value that delight the eyes of the people of their lands and all visitors who dare to visit them. Pateira de Frossos is part of the important lagoon system of the Ria de Aveiro, representing a valuable tourist resource that displays an unparalleled biodiversity of species and vegetation, an excellent natural resource that must be exploited, cared for, promoted and publicized. The sound of running water is a constant presence in the parish of Ribeira de Fráguas. The Caima River, which rises in the Serra da Freita and flows for 50 km until it flows into the right bank of the Vouga, as well as its various tributaries, carve their way through the uneven terrain of this more mountainous area. The Camino de Santiago represents a remarkable intangible heritage, a memory and an identity for Albergaria-a-Velha.

It is a very varied, lonely tour through beautiful nature and adjacent small residential areas.

In this park is the magnificent Cascada da Cabreia, one of the most beautiful waterfalls in Portugal. The waterfall, formed by the waters of the Mau River, has an impressive height of 25 meters and its natural pool is a true delight. On hot days, no one can resist taking a dip in the delicious lagoon that forms at its base. In addition, the environment is surrounded by a lush forest crossed by the crystalline waters of the Mau River, which invites quiet walks and unique moments of contemplation.

Espinhel Park offers walkways and viewpoints to enjoy the lagoon and the village of Fermentelos. It is an area rich in biodiversity. and habitat for aquatic and migratory birds, close to the geological formation of Eirol sandstones.