TY - GEN AU - Reolid Pérez, Jesús AU - Reolid Pérez, Matias PY - 2020 UR - https://hdl.handle.net/10481/95183 AB - Analyses of X-ray microfluorescence (XRF) elemental maps of the ichnofossil assemblages from the upper Pliensbachian-lower Toarcian marl-limestone rhythmite of the South Iberian Palaeomargin (Betic Cordillera, SE Spain) show that the compositions of... LA - eng PB - Elsevier TI - Geochemical compositional mapping of Lower Jurassic trace fossils: palaeoenvironmental significance and methodological implications DO - 10.1016/j.palaeo.2019.109456 ER -