@book{dal_1894.584, title = {Erläuterungen zur geologischen Specialkarte des Königreichs Sachsen: Section Wilsdruff-Potschappel, Blatt 65}, author = {Dalmer, Karl and Beck, Richard }, year = {1894}, publisher = {(Wilhelm Engelmann) Leipzig}, pages = {1–71}, url = {https://google.com/books?id=D7kMAAAAYAAJ&pg=RA5-PA25} }