Vol. s2-37, Issue 109, 1864

O Geographical Notices, No. XIX; Speke and Grant’s Exploration of the Sources of the Nile, Unger’s Scientific Results of a Tour in Greece and the Ionian Islands, Guyot’s Physical Wall-maps of the Continents, Prof. Whitney on the Highest Mountains of the United States and of North America, Prof. J. D. Whitney’s Survey of California-Proposed Maps, Recent Australian Explorations: From Adelaide Across the Continent of Australia; by J. McDouall Stuart, Exploration of Interior of Australia; by Mr. Landsborough, Explorations in the Interior of Australia by the Burke Relief Expedition, Under Mr. J. M’Kinlay, Dr. Livingstone’s Recent Exploration of the Niassa Lake, Exploration of the River Vermejo, in the Argentine Confederation-Mr. Porter C. Bliss