The Semna Cataract or Rapid of the Nile: a Study in River-Erosion
Open Access
- 1 February 1903
- journal article
- Published by Geological Society of London in Quarterly Journal of the Geological Society
- Vol. 59 (1-4), 65-79
- https://doi.org/10.1144/gsl.jgs.1903.059.01-04.11