Subject ASC0001h3g
The Quarterly journal of the Geological Society of London.
v.60 (1904), Page 368 (1904)
Smithsonian Libraries
BHL Page 35259844
Keywords
photo geology dyke Derbyshire quartzie-dyke limestone rocks Quartz dykes mountain Snelston quartzite derbyshire Quartzite dykes snelston Derbyshire H. A. B. quartz quartzite-dykes mountain-limestone Bemrose mineral photograph landscape quartzire mountain limestone benrose Snelstone black and white photo H.A.B