Subject ASC00014rg
The Quarterly journal of the Geological Society of London.
v.47 (1891), Page 315 (1891)
Smithsonian Libraries
BHL Page 36628395
Keywords
Christiania district Coniston Limestone Kalkhornfels Wasdale Head Farm. rock christiana district potash alumina pyroxene limestone metamorphosed upper coniston limestone garwood analysis wasdale head farm specific gravity