Relief show by hachures. Paris prime meridian. Dissected into 18 sections. Inset: Environs de Constantinople. 1 map: hand col., dissected and mounted on linen; 50 x 74 cm., folded in cover 23 x 14 cm. This map is in the public domain. Please attribute access and use of this digitized map to the Stephen S. Clark Library, University of Michigan Library.