Early Eocene Climatic Optimum
Frequency, magnitude and character of hyperthermal events at the onset of the Early Eocene Climatic Optimum
... the Early Eocene Climatic Optimum (EECO) was preceded by a series of short-lived global warming events, known as ...include Eocene Thermal Maximum (ETM) 2 and 3, are studied in relation ...
12
Temperature seasonality in the North American continental interior during the Early Eocene Climatic Optimum
... S4). Climatic envelopes of modern groups in North America and Asia were retained for the ancient taxa based on environmental niche conservation ...gridded climatic maps (Hi- jmans et ...calculating ...
15
Investigating vegetation–climate feedbacks during the early Eocene
... Fig. 4. Zonal mean annual SSTs for 2 × SHRUB (dark-blue dia- monds), 2 × DYN (green squares), 4 × SHRUB (light-blue trian- gles) and 4 × DYN (orange crosses). The black dots show the ter- restrial temperatures indicated ...
18
A model–data comparison for a multi-model ensemble of early Eocene atmosphere–ocean simulations: EoMIP
... the early Eocene Climatic Optimum (EECO) (Zachos et ...basal early Eocene records from the mid and low latitudes, or non- EECO proxy records from the high latitudes, could ...
20
Major perturbations in the global carbon cycle and photosymbiont-bearing planktic foraminifera during the early Eocene
... Abstract. A marked switch in the abundance of the planktic foraminiferal genera Morozovella and Acarinina occurred at low-latitude sites near the start of the Early Eocene Climatic Optimum ...
27
High resolution cyclostratigraphy of the early Eocene – new insights into the origin of the Cenozoic cooling trend
... the Early Eocene Climatic Optimum (EECO), the more transient Mid-Eocene Climatic Optimum (MECO), and hyperthermal events of the early Eocene such as the PETM ...
19
Early Eocene marine ostracods from the Crescent Formation, southwestern Washington State, USA
... on Early Eocene ostracods from the North Pacific Basin ...from Early Eocene marine strata of the Crescent Formation in Washington State, USA and their taxonomic characters, and data on ...
13
Model simulations of early westward flow across the Tasman Gateway during the early Eocene
... potential climatic effects of earlier stages of its ...slow climatic deterio- ration is the time with the warmest global temperatures of the past 85 million years, the protracted greenhouse episode known as ...
11
A toothed Lauraceae leaf from the early Eocene of Tasmania, Australia
... Early Eocene sediments containing plant fossils are widespread in the Strahan region of Macquarie Harbour, western Tasmania, Australia (Pole 1998; Jordan and Hill ...the Early Eocene ...
24
The Mid Miocene Climatic Optimum (MMCO) Indication at Low Latitude Sediment Case Study: The Miocene Cibulakan Formation, Bogor Basin
... to Early Eocene [5];[6]; [7];[8]. On Early – Late Miocene, Cibulakan Formation was deposited in Bogor Basin in back arc setting [5] (Figure ...
17
Orbitally tuned timescale and astronomical forcing in the middle Eocene to early Oligocene
... middle Eocene to early Oligocene interval (31–43 Ma) in order to permit more detailed study of the exceptional climatic events that occurred during this time, including the middle Eocene ...
19
Record of Early to Middle Eocene paleoenvironmental changes from lignite mines, western India
... Various Eocene hyperthermal events have been recorded from lignite sections of western India in the past ...from Early Eocene lignite mine sections from the Cambay (Surkha) and Barmer (Giral) basins ...
24
Stable isotope and calcareous nannofossil assemblage record of the late Paleocene and early Eocene (Cicogna section)
... Figure 2. Paleogeographic map indicating approximate locations at 55 Ma for several key sites with detailed stable isotope records across the late Paleocene and early Eocene. These include (marked with ...
27
Palynology of the Palaeocene and early Eocene of the London Basin
... The pre- sent investigation aims to record the diversity in the plant microfossils (particularly miospores) present in the late Palaeocene to early Eocene deposits [r] ...
433
Dental anomanly in the early Eocene condylarth Ectocion
... For example, even in some individuals of Ectocion in which M3 is partially erupted, the deciduous premolars are still functional and there is little or no evidence of permanent tooth for[r] ...
6
A peculiar faunivorous metatherian from the early Eocene of Australia
... the Early or Middle Pa- laeocene Mayulestes ferox (if the latter is indeed a member of Sparassodonta; see Rougier et ...the Early or Middle Palaeocene Tiupampa fauna (Marshall and Muizon 1988) –resembles ...
10
Premolar Development And Eruption In The Early Eocene Adapoids Cantius Ralstoni And Cantius Abditus (Mammalia, Primates)
... Lamberton (1938) made a thorough study of juvenile speci- mens of large subfossil lemurs from Madagascar. He showed that Megaladapis edwardsi, Archaeolemur majori, and Hadro- pithecus stenognathus all had premolar ...
7
Shale Oil Exploration from Paleocene early Eocene Sequence in Cambay Rift Basin, India
... A pilot Shale gas and oil well (Well-X) is drilled in Broach-Jambusar block of Cenozoic Cambay Petroliferous basin is drilled and extensive core has been collected in the Cambay Shale section of Paleocene-early ...
19
Early Palaeocene Parvularugoglobigerina and late Eocene Praetenuitella: does evolutionary convergence imply similar habitat?
... According to Krasheninnikov & Hoskins (1973) and Boersma & Premoli Silva (1983), this is a weakly cancellate form having affinity with Subbotina triloculinoides, althou[r] ...
16
Sporadic sampling, not climatic forcing, drives observed early hominin diversity
... Taxic diversity estimate. Taxic methods assess diversity by counting the number of observed taxa in a series of time bins based on their stratigraphic range. We used the FAD and LAD of 18 species in Wood & Boyle (52) ...
19