Results 51 to 60 of about 59,970 (323)

Deep structure of the Baringo Rift Basin (central Kenya) from three-dimensional magnetotelluric imaging: Implications for rift evolution [PDF]

, 2000
Three-dimensional modeling of data from 31 vertical electrical and 24 magnetotelluric soundings collected in the Baringo-Bogoria Basin (central Kenya Rift Valley) shows a thick succession of well-defined tectonostratigraphic units beneath the Recent ...
Achauer, Andrews, Beer, Beer, Bernard Le Gall, Bishop, Bosworth, Caroline Le Turdu, Chapman, Chapman, Chave, Clark, Counil, Deino, Fisher, Griffiths, Grimaud, Groom, Hautot, Hay, Hill, Jean-Jacques Tiercelin, Jiracek, Kathy Whaler, King, KRISP Working Party, Ku, La Torraca, Le Gall, Le Turdu, Mackie, Mackie, Mackie, Maguire, McConnell, Morley, Morley, Mugisha, Nicol, Nolasco, Pascal Tarits, Pickford, Renaut, Richert, Ritter, Rooney, Smith, Smith, Sophie Hautot, Swain, Swain, Swain, Tiercelin, Tiercelin, Tongue, Williams   +55 more
core   +2 more sources

Palynostratigraphy and palynofacies of the early Eocene Gurha lignite mine, Rajasthan, India [PDF]

, 2016
A 105 m early Eocene section exposed in the Gurha mine in the Nagaur-Ganganagar Basin, Rajasthan, India, archiving remains of equatorial vegetation at a time of extreme global warmth and close to the onset of the India-Eurasia collision, is investigated ...
Aggarwal, Anumeha Shukla, Batten, Biswas, Clausing, Dayal, Eberle, Frederiksen, Germeraad, Grice, Harley, Hart, Kar, Kar, Kar, Kar, Knights, Kumar, Kumar, Kumar, Lal, Madhav Kumar, Martin, Masron, Molnar, Morley, Muller, Norton, Pocock, Priyanka Monga, R.C. Mehrotra, Raju, Rao, Rao, Rao, Rawat, Robert A. Spicer, Roy, Sah, Shukla, Teresa E.V. Spicer, Thanikaimoni, Traverse, Tripathi, Tyson, Van Geel, Wang, Zachos, Zachos, Zarzen, Zarzen   +50 more
core   +1 more source

Lophoranina maxima Beschin, Busulini, De Angeli & Tessier, 2004 (Decapoda Brachyura, Raninidae) from Lower Eocene laminites of the “Pesciara di Bolca” (Verona, northeast Italy)

Geologija, 2020
The sole specimen of a raninid crab found to date in the Lower Eocene Fossil-Lagerstätte of the “Pesciara di Bolca” (Verona, northeast Italy) and referred to Lophoranina maxima, is described.
Alessandra BUSULINI, Roberto ZORZIN, Claudio BESCHIN, Giuliano TESSIER   +3 more
doaj   +1 more source

Angiosperm pollen grains from the Cuayuca Formation (Late Eocene to Early Oligocene), Puebla, Mexico [PDF]

, 2015
Systematic descriptions and illustrations of the best preserved angiosperm pollen grains (Monocotyledonae or Liliopsida: n= 7 and Dicotyledonae or Magnoliopsida: n= 41) recovered from Cuayuca Formation (late Eocene-early Oligocene), Puebla State ...
Martínez Hernández, Enrique, Pramparo, Mercedes Beatriz, Ramirez Arriaga, Elia   +2 more
core   +1 more source

Paleogene evolution and demise of the proto‐Paratethys Sea in Central Asia (Tarim and Tajik basins): Role of intensified tectonic activity at ca. 41 Ma

Basin Research, 2019
The proto‐Paratethys Sea covered a vast area extending from the Mediterranean Tethys to the Tarim Basin in western China during Cretaceous and early Paleogene.
M. Kaya, G. Dupont‐Nivet, J. Proust, P. Roperch, Laurie Bougeois, N. Meijer, J. Frieling, C. Fioroni, Sevinç Özkan Altıner, Ezgi Vardar, Natasha Barbolini, M. Stoica, Jovid Aminov, M. Mamtimin, Zhaojie Guo   +14 more
semanticscholar   +1 more source

New crania from Seymour Island (Antarctica) shed light on anatomy of Eocene penguins [PDF]

, 2013
Antarctic skulls attributable to fossil penguins are rare. Three new penguin crania from Antarctica are here described providing an insight into their feeding function.
Acosta Hospitaleche, Carolina Ileana Alicia
core   +2 more sources

Continental-scale geographic change across Zealandia during Paleogene subduction initiation

Geology, 2020
Data from International Ocean Discovery Program (IODP) Expedition 371 reveal vertical movements of 1–3 km in northern Zealandia during early Cenozoic subduction initiation in the western Pacific Ocean. Lord Howe Rise rose from deep (∼1 km) water to sea
R. Sutherland, G. Dickens, P. Blum, C. Agnini, L. Alegret, G. Asatryan, J. Bhattacharya, A. Bordenave, L. Chang, J. Collot, M. Cramwinckel, E. Dallanave, M. Drake, S. Etienne, M. Giorgioni, M. Gurnis, D. Harper, H.-H. M. Huang, A. Keller, A. Lam, Haibing Li, H. Matsui, H. Morgans, C. Newsam, Y. Park, K. Pascher, S. Pekar, D. Penman, S. Saito, W. Stratford, T. Westerhold, Xiaoli Zhou   +31 more
semanticscholar   +1 more source

Paleogeographic reconstruction of an ancient source-to-sink system in a lacustrine basin from the Paleogene Shahejie formation in the Miaoxibei area (Bohai Bay basin, east China)

Frontiers in Earth Science, 2023
The paleogeographic reconstruction of ancient source-to-sink systems is a current focus and challenge in the field of Earth sciences; however, there are few established method or representative reconstruction case for ancient source-to-sink system ...
Bin Feng, Youbin He, Hua Li, Tao Li, Xiaofeng Du, Xiaobo Huang, Xiaoguang Zhou   +6 more
doaj   +1 more source

A latest Cretaceous to earliest Paleogene dinoflagellate cyst zonation of Antarctica, and implications for phytoprovincialism in the high southern latitudes [PDF]

, 2012
The thickest uppermost Cretaceous to lowermost Paleogene (Maastrichtian to Danian) sedimentary succession in the world is exposed on southern Seymour Island (65° South) in the James Ross Basin, Antarctic Peninsula.
Bowman, Vanessa C., Francis, Jane E., Haywood, Alan M., Hunter, Stephen J., Riding, James B.   +4 more
core   +1 more source

Cretaceous–Paleogene plant extinction and recovery in Patagonia

Paleobiology, 2020
. The Cretaceous–Paleogene (K/Pg) extinction appears to have been geographically heterogeneous for some organismal groups. Southern Hemisphere K/Pg palynological records have shown lower extinction and faster recovery than in the Northern Hemisphere, but
E. Stiles, P. Wilf, A. Iglesias, María A. Gandolfo, N. Cúneo   +4 more
semanticscholar   +1 more source