G.W. & C.B. Colton & CoRelief shown by hachures.; Prime meridians: Greenwich, Washington.; Insets: The eastern portion of the West India Islands.94 x 108 centimetersJPEGUMN_ALMA:9975846966201701engG.W. and C.B. Colton & Co (New York)PublicColton's map of the United States of America, the British provinces, Mexico and the West Indies : showing the country from the Atlantic to the Pacific OceanMapsUniversity of Minnesota