TY - JOUR AU - Smith, Vann AU - Rodríguez Tovar, Francisco J. PY - 2020 UR - http://hdl.handle.net/10481/66203 AB - Thermal stress on the biosphere during the extreme warmth of the Paleocene–Eocene Thermal Maximum (PETM) was most severe at low latitudes, with sea surface temperatures at some localities exceeding the 35 ◦C at which marine organisms experience heat... LA - eng PB - COPERNICUS GESELLSCHAFT MBH TI - Life and death in the Chicxulub impact crater: a record of the Paleocene–Eocene Thermal Maximum DO - 10.5194/cp-16-1889-2020 ER -