5 items found

Speical Reports on the Mineral Resources of Great Britain Vol. XXVII Copper Ores of Cornwall and Devon (1923)

Dewey, Henry

Copper ores of Cornwall and Devon (facsimile of 1923 edition) ([1987])

Dewey, Henry

Memoirs of the geological survey: special reports on the mineral resources of GB: Vol 15: Arsenic & antimony ores; .. (1987)

Dewey, Henry

British regional geology: South West-England (1948)

Dewey, Henry

Arsenic and antimony ores (1987)

Dewey, Henry