RT Journal Article T1 Nuevos datos sobre la petrología y procedencia de la Formación Miers Bluff, Isla Livingston, Islas Shetland del Sur T1 New data on the petrology and provenance of the Miers Bluff Formation, Livingston Island, South Shetland Islands A1 Marfil Pérez, Rafaela A1 López Martínez, Jerónimo A1 Arche, A. AB The turbidites of the Miers Bluff Formation have been pelrologically analised and some compositional parameters have been calculated. The use of several ternary diagrams allow for some provenance speculations such as a source area of low metamorphic composition with progessive influence of dykes and volcanic rocks. Albitization of feldspars in part of the section poses a difficulty in a sure source area reconstruction PB Sociedad Geológica de España YR 1994 FD 1994 LK http://hdl.handle.net/10272/13965 UL http://hdl.handle.net/10272/13965 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 31 may 2026