Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Haydon P. Mort"'
Autor:
Caroline P Slomp, Haydon P Mort, Tom Jilbert, Daniel C Reed, Bo G Gustafsson, Mariette Wolthers
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e62386 (2013)
Studies of phosphorus (P) dynamics in surface sediments of lakes and coastal seas typically emphasize the role of coupled iron (Fe), sulfur (S) and P cycling for sediment P burial and release. Here, we show that anaerobic oxidation of methane (AOM) a
Externí odkaz:
https://doaj.org/article/5c088126818f4c66a01579602f09ebc2
Publikováno v:
Geological Society, London, Special Publications. 472:199-222
The intracratonic Paleozoic Parnaiba Basin, NE Brazil covers c. 600 000 km 2 . Lithostratigraphic, mineralogical and geochemical approaches were used to deduce the changing environments of deposition of the Parnaiba Basin based on 150, mostly argilli
Autor:
Thierry Adatte, Karl B. Föllmi, Brahimsamba Bomou, Dominik Fleitmann, Yongjian Huang, Abdel Aziz Tantawy, Haydon P. Mort
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 369:466-481
The Gongzha section of Tibet, China is located at the northern margin of the Indian Plate (SE Tethys) and is characterized by hemipelagic grey marls and marly limestones, light grey limestones and silty limestones, but no organic-rich sediments. High
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:
E.H. Chellai, Karl B. Föllmi, Zsolt Berner, David Bartels, Haydon P. Mort, Philipp Steinmann, Gerta Keller, Thierry Adatte
Publikováno v:
Cretaceous Research. 29:1008-1023
With a multi-proxy approach, an attempt was made to constrain productivity and bottom-water redox conditions and their effects on the phosphorus accumulation rate at the Mohammed Plage section on the Tarfaya coast, Morocco, during the Cenomanian-Turo
Autor:
Daniel C. Reed, Haydon P. Mort, Tom Jilbert, Mariette Wolthers, Bo G. Gustafsson, Caroline P. Slomp
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e62386 (2013)
PLoS ONE [E], 8(4). Public Library of Science
PLoS ONE
PLoS ONE [E], 8(4). Public Library of Science
PLoS ONE
Studies of phosphorus (P) dynamics in surface sediments of lakes and coastal seas typically emphasize the role of coupled iron (Fe), sulfur (S) and P cycling for sediment P burial and release. Here, we show that anaerobic oxidation of methane (AOM) a
Autor:
Karl B. Föllmi, Philip Steinmann, Doris Stüben, Olivier Jacquat, Haydon P. Mort, Thierry Adatte, Virginie Matera, Zsolt Berner
The upper Cenomanian pelagic sediments of Furlo in the northern Apennines, Italy, are characterized by a 1.5-m-thick organic-rich stratigraphic horizon called the Bonarelli Level, which represents the second major oceanic anoxic event in the Cretaceo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51a6bf8d64db35ac10e49dc9badd4bc2
http://doc.rero.ch/record/8185/files/Mort_Haydon_The_Cenomanian_Turonian_anoxic_event_20071012.pdf
http://doc.rero.ch/record/8185/files/Mort_Haydon_The_Cenomanian_Turonian_anoxic_event_20071012.pdf
Autor:
Haydon P. Mort
Publikováno v:
Nature Geoscience. 3:150-151
About 94.5 million years ago, oxygen levels in the deep ocean dropped while carbon burial rapidly increased. Geochemical analyses suggest that the release of sulphate from extensive volcanism set off a sequence of biogeochemical reactions that led to
Publikováno v:
Geochimica et Cosmochimica Acta, 74(4), 1350. Elsevier
In this study, redox-dependent phosphorus (P) recycling and burial at 6 sites in the Baltic Sea is investigated using a combination of porewater and sediment analyses and sediment age dating (210Pb and 137Cs). We focus on sites in the Kattegat, Danis
Autor:
Thierry Adatte, Haydon P. Mort, Philipp Steinmann, Virginie Matera, Gerta Keller, Doris Stüben, Zsolt Berner, Karl B. Föllmi
Publikováno v:
Geology. 35:483
Four sections documenting the impact of the late Cenomanian oceanic anoxic event (OAE 2) were studied in basins with different paleoenvironmental regimes. Accumulation rates of phosphorus (P) bound to iron, organic matter, and authigenic phosphate ar