Cartographic Details: Scale approximately 1:4,000,000 (E 84°52'00"--E 93°01'00"/N 26°05'00"--N 20°00'00"). Relief shown pictorially; depth shown by soundings. At bottom left:"Crosey, S." At top right:"Tome III, Number 40." 26 x 33 centimeters Scale approximately 1:4,000,000 Ames Library of South Asia Maps