Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Valerian Bachtadse"'
Autor:
Edoardo Dallanave, Pierre Maurizot, Claudia Agnini, Rupert Sutherland, Christopher J. Hollis, Julien Collot, Gerald R. Dickens, Valerian Bachtadse, Dominic Strogen, Hugh E. G. Morgans
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 21, Iss 7, Pp n/a-n/a (2020)
Abstract The Pacific plate circuit went through a complex reorganization during the early to middle Eocene, approximately coinciding with the onset of subduction along the western Pacific margin. However, the timing and dynamics of this change in the
Externí odkaz:
https://doaj.org/article/72eaec45868a45c8afd3efa42dfc6375
Publikováno v:
The Phanerozoic Geology and Natural Resources of Egypt ISBN: 9783030956363
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c032bc996f2c0c231f215dbd57ea97d2
https://doi.org/10.1007/978-3-030-95637-0_4
https://doi.org/10.1007/978-3-030-95637-0_4
Autor:
Valerian Bachtadse, Uwe Kirscher, V. Weissbrodt, Edoardo Dallanave, Christoph Mayr, M. Grau, P. Stojakowits
Publikováno v:
Geophysical Journal International. 227:1354-1365
SUMMARY We present palaeo- and rock magnetic results from a well-dated, 21 m-thick, Late Pleistocene continental sedimentary section located in southern Germany. Rock magnetic measurements reveal a complex magnetic mineralogy dominated by low coerciv
Autor:
Hugh E. G. Morgans, Dominic P. Strogen, Christopher J. Hollis, Julien Collot, Edoardo Dallanave, Gerald R. Dickens, Pierre Maurizot, Rupert Sutherland, Valerian Bachtadse, Claudia Agnini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd4173085c7a6067c2a8dcf3bd67975f
http://hdl.handle.net/11577/3347017
http://hdl.handle.net/11577/3347017
Autor:
Ulrich G. Wortmann, Jürgen Hauck, Reinhard Hesse, Edoardo Dallanave, Valerian Bachtadse, Uwe Kirscher
Publikováno v:
Geophysical Journal International. 213:1804-1817
The Rhenodanubian Flysch zone (RDF) is a Lower Cretaceous-lower Palaeocene turbidite succession extending for similar to 500 km from the Danube at Vienna to the Rhine Valley (Eastern Alps). It consists of calcareous and siliciclastic turbidite system
Publikováno v:
Earth and Planetary Science Letters. 484:124-134
While it is well established that the Earth's magnetic field is generated by a self sustaining dynamo that reversed its polarity at irregular intervals in the geological past, the very mechanisms causing field reversals remain obscure. Paleomagnetic
Autor:
Frank Scholze, Annette E. Götz, Uwe Kirscher, Jörg W. Schneider, Xu Wang, Johannes Kraft, Valerian Bachtadse, Michael M. Joachimski
Publikováno v:
Scholze, F, Wang, X, Kirscher, U, Kraft, J, Schneider, J W, Götz, A, Joachimski, M M & Bachtadse, V 2017, ' A multistratigraphic approach to pinpoint the Permian-Triassic boundary in continental deposits : The Zechstein-Lower Buntsandstein transition in Germany ', Global and Planetary Change, vol. 152, pp. 129-151 . https://doi.org/10.1016/j.gloplacha.2017.03.004
The Central European Basin is very suitable for high-resolution multistratigraphy of Late Permian to Early Triassic continental deposits. Here the well exposed continuous transition of the lithostratigraphic Zechstein and Buntsandstein Groups of Cent
Autor:
Irina Shatilova, G. Chochishvili, Angela A. Bruch, Valerian Bachtadse, Uwe Kirscher, Oriol Oms
Publikováno v:
Quaternary Science Reviews. 160:96-107
The precise Eurasian chronostratigraphy of the Neogene-Quaternary period is still hampered by the existence of numerous regional stages often lacking independent and absolute age constraints. Therefore, detailed paleoclimatic reconstructions of areas
Autor:
Jérôme Prieto, M. Hagmaier, H. Abdul Aziz, Gerhard Doppler, Valerian Bachtadse, Madelaine Böhme, Uwe Kirscher
Publikováno v:
Newsletters on Stratigraphy. 49:445-467
Chronostratigraphic correlation and dating of terrestrial, especially mammal bearing, sediments of the European Neogene are still problematic and highly debated. In particular, absolute ages for important vertebrate assemblages are often not availabl
Autor:
Roman Leonhardt, C. Heunemann, Valerian Bachtadse, Jack A. D. Ashley, Adrian R. Muxworthy, Jürgen Matzka, Marko Leitner, J. Shah, Anthony A. P. Koppers
Publikováno v:
Earth and Planetary Science Letters
We present a dataset of a full-vector palaeomagnetic study of Late Pleistocene lavas from the island Tristan da Cunha in the South Atlantic Ocean. The current day geomagnetic field intensity in this region is approximately 25 mu T, compared to an exp