Peninsular Copper Company, Ld. : Province of Huelva, Spain.
Peninsular Copper Company.
Wertheimer, Lea & Co.
[London : Peninsular Copper Company,
ca. 1880].
Dated from the Rio Tinto mines shown on the map which were opened in 1873.
Copper mines and associated railways shown in red.
"Wertheimer, Lea & Co. Litho. London".
Royal Scottish Geographical Society: Black Collection
Copper mines and mining