On the erosion of valleys and lakes
Subtitle: a reply to Sir Roderick Murchison's anniversary address to the Geographical Society
By: by A.C. Ramsay
Publisher: s.n.
Published: 1864
Place of publication: [London
Language: eng
Number of pages: 20
Subjects: Erosion
Other titles: Philosophical magazine.
Notes: "Extracted from the Philosophical Magazine for October 1864."--T. p.

Includes bibliographical references.