RT Journal Article T1 Introducción al estudio de las mineralizaciones cupríferas asociadas a «red-beds» de Olesa y de Esparreguera (Baix Llobregat, Serralada Prelitoral, Cadena Costanera Catalana) T1 Introduction to the study of the cupriferous mineralizations associated to the red-beds of Olesa and Esparreguera (Baix Llobregat, Serralada Prelitoral, Cadena Costanera Catalana) A1 Mata Perelló, Josep Maria AB In this communication, we will do a brief description of the cupriferous mineralizations associated to the red-beds, and placed between the sandy stretch of Inferior Triassic, in the municipal terms of Olesa de Montserrat and Esparraguera, in the district of the Baix LLobregat, in the region of Barcelona, in Catalunya. These mineralizations are placed between the materials that take part of the Serralada Prelitoral Catalana, in the Cadena Costanera Catalana, in the contiguities of the Llobregat River PB Sociedad Geológica de España YR 1995 FD 1995 LK http://hdl.handle.net/10272/13398 UL http://hdl.handle.net/10272/13398 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 1 jun 2026