Palynological and archaeobotanical analyses have been carried out as part of the interdisciplinary project Colombare di Negrar, a prehistoric site in Lessini Mountains (northern Italy). The palaeoenvironmental economic reconstruction from Late Neolithic to beginning Early Bronze Age was based on 16 pollen samples three macroremains taken two contiguous trenches. landscape shows presence natural...

The Middle Pleistocene was a period of dynamic changes in Europe. During MIS 11, number modern mammal taxa appeared and environmental conditions remained warm favourable for relatively long time. Medzhybizh 1 locality Ukraine dated to this very comprises alluvial deposits with rich animal remains, which allow not only reconstruct the fauna composition, but also highlight that dominated at local...

The organic-rich shales found in the Wufeng–Longmaxi Formation are typically deposited oxygen-deficient reducing environments. One of primary sources debate revolves around question whether anoxic bottom water these is either euxinic or ferruginous, and this matter remains unresolved. Previous studies have mostly focused on as a whole order to understand key factors that control organic accumul...

The Paleoproterozoic Lomagundi–Jatuli Event (LJE) is generally considered the largest, in both amplitude and duration, positive carbonate C-isotope (? 13 C carb ) excursion Earth history. Conventional thinking that it represents a global perturbation of carbon cycle between 2.3–2.1 Ga linked directly with, part causing, postulated rise atmospheric oxygen during Great Oxidation Event. In additio...