TY - JOUR AU - Storch, Petr AU - Roqué Bernal, Josep AU - Gutiérrez Marco, Juan Carlos PY - 2019 DO - 10.1017/S001675681800047X SN - 0016-7568, ESSN: 1469-5081 UR - https://hdl.handle.net/20.500.14352/13336 T2 - Geological Magazine AB - An Ordovician–Silurian boundary section marked by an uninterrupted, relatively high rate of black shale sedimentation and abundant, diverse graptolites is described from the south-central Pyrenees. The structurally simple Estana section comprises the... LA - eng M2 - 1069 PB - Cambridge University Press KW - Ordovician–Silurian boundary KW - graptolites KW - biostratigraphy KW - carbon isotopes KW - abnormalastogeny TI - A graptolite-rich Ordovician–Silurian boundary section in the south-central Pyrenees, Spain: stratigraphical and palaeobiogeographical significance TY - journal article VL - 156 ER -