EditorialAcquafraggia, Waterfall Acquafraggia, Tab. 10 (Iter 2), after p. 106, 1723, Johann Jakob Scheuchzer: Ouresiphoites Helveticus, sive, itinera per Helvetiae alpinas regiones facta annis MDCCII, MDCIII, MDCCIV, MDCCV, MDCCVI, MDCCVII, MDCCIX, MDCCX, MDCCX...