RT Journal Article T1 Origen de las piritas de la cuenca de Cameros, (La Rioja) T1 Origin of the pyrites of the Cameros basin, (La Rioja) Spain A1 Alonso Azcárate, Jacinto A1 Rodas, M. A1 Mas, Ramón A1 Velasco, Francisco AB The pyrite mineralizations of the Cameros basin has been traditionally interpreted as diagenetic. On the basis of trace element content, S isotopes study, pyrite inclusions and geologic observations, the pyrite crystals seem to be associated to a mobilization process of previous sedimentary pyrites during the hydrothermal metamorphism that affected the basin PB Sociedad Geológica de España YR 1995 FD 1995 LK http://hdl.handle.net/10272/13547 UL http://hdl.handle.net/10272/13547 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 31 may 2026