Ellis, Jorge Manganese-iron-formation in Uruguay: the 'missing link' between the Paleoproterozoic South African Transvaal and Brazilian Iron Quadrangle giant deposits? - Rotterdam A.A. Balkema 1999 - pp. 1229-1232 ilus. - t.2 . Subjects--Topical Terms: HIERRO BANDEADOMANGANESOPALEOGEOGRAFIAPALEOPROTEROZOICO Subjects--Geographic Terms: URUGUAY Universal Decimal Class. No.: R/061.3:553/S78|118