Published online by Cambridge University Press: 01 May 2009
In recent work on the laws of river-dynamics an important part has been taken by members of the Cotteswold Naturalists' Field Club. Dr. T. S. Ellis, in 1882, announced the suggestive fact that the course of all the eastern tributaries of the Severn between Berkeley and Tewkesbury was directed obliquely up the valley, a discovery which furnished the key to the relative ages of the Severn and the Thames.
page 450 note 1 See DrRowe, A. W. on “The Zones of the White Chalk of Dorset,” in Proc. Geol. Assoc., 1901, vol. xvii, p. 11.Google Scholar
page 450 note 2 “On some Features in the Formation of the Severn Valley.” Read before the School of Science Philosophical Society, Gloucester. The geological world may perhaps be excused for overlooking the publications of this Society.Google Scholar
page 451 note 1 p. 366.
page 451 note 2 Loc. cit.
page 453 note 1 “Scenery of England,” p. 319, fig. 133.Google Scholar