IRON ORE: Sierra Leone2011

IRON ORE: Sierra Leone2011

IRON ORE: Sierra Leone2012

IRON ORE: Sierra LeoneAfrica Research Bulletin: Economic, Financial and Technical Series · 2013

Lunsar: A Study of an Iron Ore Mining Center in Sierra LeoneH. Reginald Jarrett · Economic Geography · 1956

Microscopic studies of the Muro banded iron ore deposit in Nigeria and the Marampa iron ore deposit in Sierra LeoneOkafor, E. G.; Mokwe, M. H.; Odunaike, A. A. · Mining, Metallurgy & Exploration · 1998

Iron Ore Mining in West Africa: Some Recent Developments in Guinea, Sierra Leone, and LiberiaKenneth Swindell · Economic Geography · 1967