Cervelat sausage filled with meat and pork brains." Modern recipes do not include brains, and arose towards the end of the 19th century in Basel, as a reworking of the traditional recipe. The taste of the sausages depends on the region, but generally they are similar to that of a frankfurter, but with a smokier flavour and a texture brought about by its fat shape and the tightly wrapped natural casing. Various European semi-dry cervelat are similar to summer sausage in the U.S., and Thuringian sausage can be considered a type of cervelat. In Switzerland, cervelats are cooked (slightly smoked and
National Maps of Switzerland National Maps of Switzerland The National Maps of Switzerland are a set of official map series designed, edited and distributed by Swisstopo, the Swiss Federal Office of Topography. Each map series is based on an oblique, , cylindrical projection (Mercator projection), with a Swiss Coordinate system (CH1903 +). All maps are updated in a complete cycle of about six years. In 1938, the Federal Office of Topography started issuing new map sheets, which were intended to succeed the old Dufour and Siegfried Maps. They first appeared in 1:50,000 scale, and from 1952 also in 1:25,000 scale. In addition, further generalisations