Mata Perelló, Josep Maria2017-07-202017-07-201994http://hdl.handle.net/10272/13949Inside the sector of «Muntanya de Valencia» (Iberian Range), there are a number of Mn mineralizations. Some of these deposits have been explored for mining. In every case there are paleokarst mineralizations which have developed into Cretaceous limestone. Mn oxides are always the commonest minerals. The most Important examples are found close to Campo Arcís (Requena)spaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/Ore depositManganesePaleo-KarstCretaceousIberian RangeIntroducción al estudio de indicios manganesíferos, situados en las inmediaciones de Requena, País ValencianoIntroduction to the study of manganesian showings located near Requena, País Valencianojournal articleopen access