Subject ASC0002cg9
The Quarterly journal of the Geological Society of London.
v.1 (1845), Page 309 (1845)
Smithsonian Libraries
BHL Page 37078410
Keywords
Norfolk Bure Valley geology chalk breccia strata sand Norfolk chalk There is a area describing the color and type of material in the diagram. some materials involve sand pan or ferruginous breccia as well as solid chalk. Also the west and east side of the diagram is labeled