Chapter 4
An Examination of the Theories that have been proposed to account for the Climate of the Glacial Period, Journal of Science volume 4 1874 pages 421-464. The Steppes of Siberia, Geological Society Quarterly Journal
An Examination of the Theories that have been proposed to account for the Climate of the Glacial Period, Journal of Science volume 4 1874 pages 421-464. The Steppes of Siberia, Geological Society Quarterly Journal