La Mina Grott is a tunnel of almost one and a half kilometers located in the Collserola mountain range, within the municipal area of Barcelona, which connects the Vallvidrera Reservoir, 100m from which is the upper entrance, with the lower part of the Vallvidrera neighborhood, near the lower station. The lower entrance -abandoned- is to the left of the tracks of the Vallvidrera Funicular, on the shortcut of Vallvidrera, s/n, skirting the Montserrat school on the left, going up the stairs, midway between the lower station of the railroads and the "water road".
Source: Wikipedia.org
Copyright: Creative Commons 3.0
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Discover the most beautiful and popular attractions in the area, carefully bundled in appropriate selections.
Source: Pere López
Copyright: Creative Commons CC BY-SA 3.0
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