CONTENTS.
Explorations and Discoveries in the Mounds and other earth-works in Ohio. Similar researches and their results in Mississippi and Louisiana.... Mr. Jomard's essay on the tablet found in the Grave Creek mound in Virginia, p. [3.]
California and New Mexico—Recent explorations in these countries, with accounts of the Navijo and Moqui Indians; architectural remains on the banks of the Gila.... French explorations in the Isthmus of Panama, p. [16.]
Researches in Greenland, and the Arctic regions; geographical and historical results.... Late attempts for exploring the northern portions of the American Continent, p. [23.]
Details of the Scientific Expedition under Count Castelnau, sent by the French government for exploring the interior of South America.... English expedition under Lord Ranelagh—other scientific expeditions.... Peruvian antiquities, etc. etc., p. [27.]
Recent attempts for exploring the interior of Africa.... Mr. Thomson's journey from Sierra Leone.... Mr. Duncan's journey northward from Dahomey. Missionary operations at the Gaboon.... Mr. Richardson's journey into the great desert of Sahara.... The French expedition up the Senegal, under Mr. Raffenel.... Extensive project for the exploration of Soudan, in Central Africa.... Proposed expedition for penetrating the country from the eastern side.... Contributions to the geography of Southern Africa.... Mr. Maizan's unfortunate attempt to reach the interior from Zanzibar, p. [32.]