Explorations in Turkestan : with an account of the basin of eastern Persia and Sistan. Expedition of 1903 - Pumpelly, Raphael, 1837-1923; Davis, William Morris, 1850-1934; Huntington, Ellsworth, 1876-1947; Asutosh Collection (National Library, India) (Washington : Carnegie Institution of Washington, 1905)
Archaeological and physico-geographical reconnaissance in Turkestan, by Raphael Pumpelly.--A journey across Turkestan, by William M. Davis.--Physiographic observations between the Syr Darya and lake Kara Kul, on the Pamir, 1903, by Raphael W. Pumpelly
The basin of eastern Persia and Sistan: biography: p. 316-317
Keywords: Physical geography -- Asia, Central; Geology -- Asia, Central; Geology -- Iran; Asia, Central -- Description and travel; Asia, Central -- Antiquities; Iran -- Description and travel; Sistan, Persia