Subject ASC00013ap
The Quarterly journal of the Geological Society of London.
v.50 (1894), Page 173 (1894)
Smithsonian Libraries
BHL Page 39088917
Keywords
Pilgrim's Road Bitchet Green Shingle Hill Cotman's ash geological cross section plaxtol spout Mute stream Section from Cotman's Ash on the Chalk escarpment to Shingle Hill on the Greensand counterscarp geology landscape geography Shingle hill cross-section escarpment counterscarp shode