A Gruta dos Moinhos Velhos (juntamente com a Gruta da Pena e a Gruta da Contenda), faz parte de uma grande rede de galerias com mais de 11 Km de extensão, constituindo dos mais importantes sistemas subterrâneos do Maciço Calcário Estremenho. Caracteriza-se pela existência de dois coletores paragenéticos fósseis, de diâmetro aproximadamente decamétrico, com afluentes desenhando uma rede dendrítica e um conjunto de galerias semi-ativas de traçado dendrítico a norte e angulado a sul. A zona fóssil tem um desnível de 100 metros e a espessura da zona intermédia varia entre 80 metros a montante e 60 metros a jusante, circulando a água por galerias singenéticas, do quadrante norte para o quadrante sul, em direção à exsurgência da Gruta da Pena.

Podem definir-se quatro fases na evolução do sistema. A primeira é representada por galerias freáticas superficiais, de pequeno diâmetro, a segunda pelo coletor paragenético da Galeria Gémea, a terceira pela Galeria Grande e seus afluentes e a última pelas galerias ativas e semi-ativas dos andares inferiores.

Search Farmstay in Mira de Aire

Change your mind

Book hotels with free cancellation

Treat yourself

Be picky

Search almost a million properties worldwide

Check prices for these dates

Next weekend

In two weeks

In one month

In two months

Farmstay in Mira de Aire

Seasonal outdoor pool, open 7:30 AM to 10:00 PM, sun loungers

SAR 528 total

includes taxes & fees

21 Jul - 22 Jul

"Beautiful property with all amenities, swimming pool, bbq, table footbal, ping pong. I celebrated my birthday with friends and we had an amazing time. Thanks again to Francisca and Carminda for all the communication and availability."

"Spacious and cozy, this farmhouse had everything we needed for our trip, The fireplace added a nice touch on cooler evenings, and the outdoor shower was super convenient after swimming, Highly recommend!"

"Casa preciosa y bien cuidada. Jardín bonito y piscina vallada ideal con niños. Anfitriones muy atentos."

SAR 891 total

includes taxes & fees

20 Jul - 21 Jul

Save an average of 15% on thousands of hotels when you're signed in

Top Mira de Aire Hotel Reviews

Hotel Estrela de Fatima

10/10 Excellent

"Awesome staff"

Hotel Fatima

10/10 Excellent

"Our flight was very delayed...got to Fatima at 1:30am...check in went with no hassle. All the staff were very friendly and helpful. The hotel is right across the shrine which is very convenient to attend services. Breakfast was very nutritious and had a wide variety of choice. I would recommend Hotel Fatima to my friends."

Search Farmstay in Mira de Aire

Change your mind

Treat yourself

Be picky

Check prices for these dates

Farmstay in Mira de Aire

Casa da Avó Genoveva

Ideal holiday home for all family and friends

Fátima / Ourém - Breakfast included

Vintage Farmhouse in Soudos Lisbon with pool

Fifth Farmer Fraguas with huge heated pool

Quinta Vale da Nora, Perfeito Para Descansar e Entreter com Piscina Privada

Tufa Guest House & Wellness Place

Top Mira de Aire Hotel Reviews

Hotel Estrela de Fatima

Hotel Miramar Sul

Hotel Santa Maria

Hotel Fatima

Santo Antonio de Fatima

Thomar Boutique Hotel

Hotel Praia

Mercure Fátima

Hotel Dos Templarios

Explore a world of travel with Expedia

Popular Destinations

More Accommodation Types in Mira de Aire