RT Book, Section T1 Early Ordovician Magmatism in the northern Central Iberian Zone (Iberian Massif): New U-Pb (SHRIMP) ages and isotopic Sr-Nd data A1 Navidad Fernández De La Cruz, Marina A1 Castiñeiras García, Pedro PB Instituto Geológico y Minero de España SN 978-84-7840-857-3 YR 2011 FD 2011 LK https://hdl.handle.net/20.500.14352/45505 UL https://hdl.handle.net/20.500.14352/45505 LA spa DS Docta Complutense RD 16 abr 2025