Zobrazeno 1 - 10
of 24
pro vyhledávání: '"B. Gertsch"'
Autor:
Karl B. Föllmi, Thierry Adatte, B. Gertsch, N. Janssen, Jorge E. Spangenberg, E. de Kaenel, Tobias Schwennicke, A.J.P. Houben, Iris Schöllhorn, U. Alexey
Publikováno v:
Bulletin of the Geological Society of America, 1-23
The late Oligocene–early Miocene interval records a discernable episode of phosphorite formation, which is considered as the first of four main phosphogenic episodes during the late early and late Cenozoic. In order to better constrain the processe
Autor:
Jahnavi Punekar, André Mbabi Bitchong, B. Gertsch, Gerta Keller, Thierry Adatte, Paula Mateo, Hassan Khozyem, Jorge E. Spangenberg
Publikováno v:
Gondwana Research. 56:69-89
The Cretaceous-Paleogene boundary (KPB) mass extinction (~ 66.02 Ma) and the Paleocene-Eocene Thermal Maximum (PETM) (~ 55.8 Ma) are two remarkable climatic and faunal events in Earth's history that have implications for the current Anthropocene glob
Publikováno v:
Journal of the Geological Society. 170:249-262
At 7800 km from Yucatan the Cretaceous–Tertiary boundary (KTB) transition of the Poty Quarry, NE Brazil, is the most distant locality with published accounts of Chicxulub impact–tsunami deposits, impact spherules and Ir anomaly. New investigation
Autor:
Thierry Adatte, Gerta Keller, Ahmed M. El-Sabbagh, B. Gertsch, Abdel Aziz Tantawy, Hassan Khozyem, Jorge E. Spangenberg
Publikováno v:
Cretaceous Research. 32:705-722
Two shallow water late Cenomanian to early Turonian sequences of NE Egypt have been investigated to evaluate the response to OAE2. Age control based on calcareous nannoplankton, planktic foraminifera and ammonite biostratigraphies integrated with δ
Autor:
Thierry Adatte, Gerta Keller, Vandana Prasad, Zsolt Berner, Dominik Fleitmann, B. Gertsch, Rahul Garg
Publikováno v:
Earth and Planetary Science Letters. 310:272-285
The Um Sohryngkew section of Meghalaya, NE India, located 800–1000 km from the Deccan volcanic province, is one of the most complete Cretaceous–Tertiary boundary (KTB) transitions worldwide with all defining and supporting criteria present: mass
Autor:
Zsolt Berner, Dominik Fleitmann, Haydon P. Mort, B. Gertsch, Thierry Adatte, Abdel Aziz Tantawy, Gerta Keller
Publikováno v:
Sedimentology. 57:1430-1462
The response of shallow-water sequences to oceanic anoxic event 2 and mid-Cenomanian events 1a and 1b was investigated along the west African margin of Morocco north of Agadir (Azazoul) and correlated with the deep-water sequence of the Tarfaya Basin
Autor:
Ashu Khosla, Sunil Bajpai, S. C. Khosla, B. Gertsch, Mike Widdowson, Dominik Fleitmann, Ashok Sahni, Gerta Keller, D. M. Mohabey, R. Sharma, Thierry Adatte
Publikováno v:
Earth and Planetary Science Letters. 282:10-23
Deccan intertrappean sediments in central India are generally considered as terrestrial deposits of Maastrichtian age, but the Cretaceous–Tertiary (K–T) position is still unknown. Here we report the discovery of the K–T transition, a marine inc
Publikováno v:
Sedimentology. 55:1029-1051
The Maltese archipelago and south-eastern Sicily include an Uppermost Oligocene to Upper Miocene hemipelagic sedimentary succession representing the Malta-Hyblean plateau, which limits the eastern Mediterranean to the west. This succession hosts a un
Publikováno v:
End-Cretaceous mass Extinction and Chicxulub Impact
Geochemical and sedimentological analyses of platinum group element (PGE) patterns across the Cretaceous-Tertiary (KT) transition of eight sections along the Brazos River, Texas, reveal possible sources and processes responsible for PGE enrichments.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a415bfa4d8e27e47404cb35eff0e64f6
https://doi.org/10.2110/sepmsp.100.227
https://doi.org/10.2110/sepmsp.100.227