D鰐tingen; Unterwald; Limmat-Aare confluence; crystals of different shape; Cartographic sketch of Gross Tettingen (D鰐tingen); the Wirenlinger Hardt (Unterwald) and the confluence of Limmat and Aare; various Kirstalle different forms; Tab. 10 (Iter 3); after p. 160; 1723; Johann Jakob Scheuchzer: Ouresiphoites Helveticus; sive; itinera per Helvetiae alpinas regiones facta annis MDCCII; MDCIII; MDCCIV; MDCCV; MDCCVI; MDCCVII; MDCCIX; MDCCX; MDCCXI (...). Lugduni Batavorum [Leiden]: typis ac sumptibus Petri van der Aa; MDCCXXIII [1723]