Vidal, A. T. E. (Alexander Thomas Emeric), 1792-1863Large corrections Mar. 1873--center below neat line & "Small corrections III-98, X-05."; "Sold by J.D. Potter, Agent for the Admiralty Charts, 145 Minories."; Relief shown by hachures, soundings, and spot heights.; Includes 2 cross sections and 4 insets: Formigas -- Dollabarat -- [San Lourenco] -- [Villa do Porto Bay].; North oriented to the upper left.61 x 45 centimeters, on sheet 66 x 48 centimetersJPEGUMN_ALMA:9939529850001701engHydrographic Office (London)PublicSanta Maria and the FormigasMapsPortugal--AzoresPortugal1905University of Minnesota