The Ojen Mountain Magnetic Iron Company, Limited : plan of the mineral district of the province of Malaga in which the company's property is situate 1873.
Ojen Mountain Magnetic Iron Company Limited.
Waterlow and Sons.
[London : Ojen Mountain Magnetic Iron Company,
1873].
Ojen Mountain Magnetic Iron Company's properties shown in red.
"Waterlow & Sons, Lithographers, London".
Royal Scottish Geographical Society: Black Collection
Iron mines and mining