Results 31 to 40 of about 16,460 (227)

Lowstand Turbidites and Delta Systems of the Itararé Group in the Vidal Ramos region (SC), southern Brazil

Brazilian Journal of Geology
Turbidites have captioned the attention of sedimentologists during the last decades due their importance as hydrocarbon reservoirs. However, their relationship to delta systems still deserves further studies.
Carla Gimena Puigdomenech, Bruno Carvalho, Paulo Sérgio Gomes Paim, Ubiratan Ferrucio Faccini   +3 more
doaj   +1 more source

Biostratigraphic and magnetostratigraphic synthesis of the Celebes and Sulu Seas, Leg 124 [PDF]

, 1991
During ODP Leg 124, late middle Eocene to Quaternary sediment sequences were recovered from 13 holes drilled at five sites in the Celebes and Sulu basins. Paleomagnetic measurements and biostratigraphic studies using calcareous nannofossils, planktonic
Hsu, V., Kaminski, M.A., Merrill, D., Müller, C.M., Nederbragt, A.J., Scherer, R.P., Shibuya, H., Shyu, J.-P.   +7 more
core   +1 more source

Interpreting Soft Sediment Deformation and Mass Transport Deposits as Seismites in the Dead Sea Depocenter [PDF]

, 2018
Peer reviewedPublisher ...
Agnon, Al-Zoubi, Alsop, Alsop, Alsop, Alsop, Alsop, Alsop, Ambraseys, Amiran, Avşar, Baas, Babonneau, Bartov, Bartov, Becker, Begin, Begin, Ben-Menahem, Berryman, Brink, Calvo, Carton, Cukur, El-Isa, Enzel, Field, Freund, Garfunkel, Garfunkel, Garfunkel, Garfunkel, Gladkov, Greb, Haase-Schramm, Heifetz, Hsü, Jiang, Kagan, Kagan, Kagan, Katz, Ken-Tor, Kitagawa, Klinger, Li, Liu-Zeng, Lu, Manspeizer, Marco, Marco, Marco, Marco, McHugh, McHugh, McHugh, McHugh, McHugh, McKEE, Migowski, Moernaut, Moernaut, Molina, Monecke, Monecke, Moretti, Moretti, Moretti, Neev, Nehorai, Neugebauer, Owen, Papatheodorou, Pedersen, Piper, Polonia, Praet, Prasad, Sakaguchi, Scharer, Schnellmann, Schnellmann, Schramm, Seilacher, Shapira, Shilts, Sims, Sims, Sirkes, Smith, Sneh, Stein, Stein, Stein, Stiller, Strasser, Strasser, Strasser, Torfstein, Torfstein, Van Daele, Van Daele, Van Loon, Waldmann, Wetzler, Wilhelm   +105 more
core   +1 more source

Seismic Sequence Stratigraphy Applied to Reservoir Recognition and Evolution on Marine Carbonatic Ramp—Macaé Group (Albian to Cenomanian) of Campos Basin

Geological Journal, EarlyView.
A classic oil producing interval of the Campos Basin—Macaé Group is revisited through seismic stratigraphic analysis, providing a stratigraphic framework, characteristic depositional and relative time positioning for several complex structural settings.
Renata Alvarenga, Juliano Kuchle, Francyne Amarante, Garibaldi Armelenti, Claiton Marlon dos Santos Scherer, Luiz Fernando De Ros, Bruno de Souza Silva, Igor Marzano, Márcia Karam, Candy Shirley Rosa Contreras, João Claudio Conceição, José Luis Drummond Alves, Luiz Landau   +12 more
wiley   +1 more source

Deformation in Moffat Shale detachment zones in the western part of the Scottish Southern Uplands [PDF]

, 2004
A study of the décollement zones in the Moffat Shale Group in the Ordovician Northern Belt of the Southern Uplands of Scotland reveals a progressive sequence of deformation and increased channelization of fluid flow.
Needham, D.T.
core   +1 more source

Early deglaciation history of the southeastern Baffin Island shelf (Eastern Canadian Arctic Archipelago)

Journal of Quaternary Science, EarlyView.
ABSTRACT During the last glacial period, the Laurentide Ice Sheet (LIS) was the largest terrestrial ice sheet on Earth. Its evolution since the Last Glacial Maximum profoundly influenced Earth's geodynamics and surface processes. Investigating the past dynamics of the LIS provides critical insights into how contemporary ice sheets may respond to ...
Alexis P. Belko, Alexandre Normandeau, Patrick Lajeunesse, Audrey Limoges   +3 more
wiley   +1 more source

Depositional Model for Turbidite Lobes in Complex Slope Settings Along Transform Margins: The Motta San Giovanni Formation (Miocene—Calabria, Italy)

Frontiers in Earth Science, 2021
Intraslope lobes, or perched lobes, are attracting scientific interest because they represent a key archive between the shelf and the deep basin plain when looking at a complete source-to-sink depositional system across a continental margin and can form ...
Sébastien Rohais, Julien Bailleul, Sandra Brocheray, Julien Schmitz, Paolo Paron, Francis Kezirian, Pascal Barrier   +6 more
doaj   +1 more source

A new, ~4500‐year varve record and high‐resolution tephrochronology from lake Hämälänlampi, eastern Finland, provides age constraints for the Furnas C and the Glen Garry/Askja A‐2000 eruptions

Journal of Quaternary Science, EarlyView.
ABSTRACT The northern European distal cryptotephra framework is constantly developing both in terms of identification of new tephra horizons and improved age constraints for the already well‐established tephra marker horizons. However, many prehistoric tephra layers have only been dated by the radiocarbon method, with its inherent problems.
Maarit Kalliokoski, Veera Erola, Saija Saarni   +2 more
wiley   +1 more source

New Insights into the Emplacement Dynamics of Volcanic Island Landslides [PDF]

Oceanography, 2014
Volcanic islands form the highest topographic structures on Earth and are the sites of some of the planet's largest landslides. These landslides can rapidly mobilize hundreds of cubic kilometers of rock and sediment, and potentially generate destructive ...
Sebastian F.L. Watt, Peter J. Talling, James E. Hunt   +2 more
doaj   +1 more source

A bristle‐nosed Jurassic ray‐finned fish (Actinopterygii) bears true dermal odontodes on its snout

Journal of Anatomy, EarlyView.
Teeth show extreme diversity, including tooth‐like dermal odontodes or “skin teeth” in many extant fishes. We describe the anatomy of enlarged tubercles on the snout of Redfieldius, an extinct early Jurassic fish. We found that the tubercles in Redfieldius are dermal odontodes that evolved independently from those of living species. Abstract Comparison
Jack Stack, Ben T. Kligman, Maranda L. Stricklin   +2 more
wiley   +1 more source