Access to the interior is gained by crawling for the first 4 meters—a tribute that visitors must pay to discover such a majestic estate. Some of its images were conceived with a certain erotic sense. Highlighting this is a potential female figure with prominent pubic hair and a vulva. Inside, your path will be limited [...]
In addition to its geological value, the cave preserves an exceptional industrial archaeology heritage derived from the zinc and lead mining that was active in the Sierra de Arnero from the mid-19th century until the late 1970s. A replica of a mining train transports visitors through the La Isidra mining gallery to an underground station. [...]
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OFFICIAL TOURISM PORTAL OF CANTABRIA
