Built of enormous granite blocks joined without mortar in three tiers of arches, 6 at the base, 11 at the middle level, and 35 at the top, this highly functional construction is also remarkably beautiful, in total harmony with its landscape.
The construction of granite blocks without mortars in arches was considered at that time to be an innovation.
mnli hypothesis: The construction of granite blocks without mortars in arches was considered at that time to be an innovation. premise: Built of enormous granite blocks joined without mortar in three tiers of arches, 6 at the base, 11 at the middle level, and 35 at the top, this highly functional construction is also remarkably beautiful, in total harmony with its landscape.