Geological map, uncoloured lithograph, Distribution of
Shap Granite Boulders, by J E Marr, published by Cambridge
University Press, Cambridge, Cambridgeshire, 1916.
On p.154 of The Geology of the Lake District.
Marr 1916 map
map feature:-
up is N & sea shaded & coast line & geology
inscription:-
printed bottom
... Map shewing distribution of Shap Granite
Boulders.