RT Journal Article T1 Determinación de la naturaleza de la falla de Cerro Tajo (Macizo peridotítico de Carratraca) mediante termocronología de trazas de fisión T1 Assessing the nature of the Cerro Tajo fault (Carratraca peridote massif) using fission-track thermochronology A1 Esteban, José Julián A1 Cuevas, Julia A1 Tubía, José María A1 Seward, D. AB Fission-track thermochronology has been applied to assess the nature of the tectonic contact of Cerro Tajo, near Carratraca (Málaga). Zircon fission-track ages support the idea of the extensional nature of the Cerro Tajo fault, coherent with its NW movement and the omission of materials. Apatite fission-track ages have helped to constraint the displacement of the fault to between 20 and 17 Ma, meanwhile the resetting of one sample located in the fault contact may be associated with heat liberated during a late fault reactivation, fluids circulation or serpentinization PB Sociedad Geológica de España YR 2004 FD 2004 LK http://hdl.handle.net/10272/8924 UL http://hdl.handle.net/10272/8924 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 30 may 2026