1845. Frémont, John Charles, 1813-1890. Relief shown by hachures.; Originally published in report of the Exploring Expedition to the Rocky Mountains in the year 1842 and to Oregon and Nor... Gales and Seaton? (Washington, D.C.?).
1845. Frémont, John Charles, 1813-1890. Includes: Profile of the route from the mouth of the Kansas to the Pacific by Capt. J.C. Fremont in 1843. Scale 1:3,000,000. Or 47,35 [i.e. 47.35] ...
1842. Rumsey, David, 1944- and Southern Pacific Company. The large map of the west is one of the most interesting and beautiful government maps of the 1840's. It filled in many of the gaps in cartographic... Cartography Associates.
1950. Iraq. Mudīrīyat al-Āthār al-Qadīmah al-ʻĀmmah. Inset: Map showing suggested courses of the two rivers in early times. (Scale: 1:2,000,000). Baghdad : Heliozincographed at the Survey Directorate, [ca. 1950].