Ragozin sentence example
- Ragozin, Volga (St Petersburg, 1890); Peretyatkovich, Volga; and Mikhailov, Kama.
- Ragozin states in his work on the petroleum industry that Johann Lerche, who visited the Caspian district in 1735, found that the crude Caucasian oil required to be distilled to render it satisfactorily combustible, and that, when distilled, it yielded a bright yellow oil resembling a spirit, which readily ignited.
- Ragozin, The Story of Media, Babylon and Persia (New York, 1888); Dosabhai Framji Karaka, History of the Parsis (2 vols., London, 1884).
- Ragozin's Volga (3 vols., St Petersburg, 1880-81, with atlas; in Russian); N.