Results 41 to 50 of about 9,444 (262)

The explore of the development of the Bihać and Cazina basins by applying gravity data [PDF]

Tehnika
The Bihać and Cazina basins, classified as Neogene formations, are situated within the external Dinarides, originating during the late stages of Dinarides' evolution.
Ignjatović Snežana M., Vasiljevć Ivana M., Andrić-Tomašević Nevena R., Mladenović Ana S.   +3 more
doaj   +1 more source

Mesozoic–Cenozoic Thermochronology of the Tarim–Southern Tianshan System, NW China

Geological Journal, EarlyView.
Tectonothermal history of the Tarim–Southern Tianshan system compared with the major tectonic events at far‐field plate margins. ABSTRACT The Tarim Basin, an oil‐bearing basin in northwest China, is tectonically and sedimentologically linked to the Southern Tianshan Orogenic Belt.
Shuangfeng Zhao, Wen Chen, Jingbo Sun, Ze Shen, Jie Zhang   +4 more
wiley   +1 more source

Impact of changing Neogene climate on the plankton community: evidence from the northeast Indian Ocean (Andaman and Nicobar Basin)

Journal of the Palaeontological Society of India
Some major climatic changes occurred during the Neogene Period, which encompasses the Miocene and Pliocene epochs. The marine flora and fauna either adapted to or became extinct due to changes in climatic conditions and tectonic activity. The Andaman and
AMIT K. GHOSH, LOPAMUDRA ROY, ARINDAM CHAKRABORTY   +2 more
doaj   +1 more source

Neogene and Pleistocene geodynamics: the paleoseismic evolution of Armorica (Western France)

Frontiers in Earth Science
The evolution of the passive Armorican margin (Western France) during the Neogene and Quaternary was analyzed using field data. The morphology of the margin attests to a late Hercynian shaping, further deformation during the Mesozoic mid-Atlantic opening,
Brigitte Van Vliet-Lanoë, Christine Authemayou, Pascal Le Roy, John C. Renouf, Philippe Combes, Frederic Ego   +5 more
doaj   +1 more source

New radiometric 40Ar–39Ar dates and faunistic analyses refine evolutionary dynamics of Neogene vertebrate assemblages in southern South America

Scientific Reports, 2021
The vertebrate fossil record of the Pampean Region of Argentina occupies an important place in South American vertebrate paleontology. An abundance of localities has long been the main basis for constructing the chronostratigraphical/geochronological ...
Francisco J. Prevosti, Cristo O. Romano, Analía M. Forasiepi, Sidney Hemming, Ricardo Bonini, Adriana M. Candela, Esperanza Cerdeño, M. Carolina Madozzo Jaén, Pablo E. Ortiz, François Pujos, Luciano Rasia, Gabriela I. Schmidt, Matias Taglioretti, Ross D. E. MacPhee, Ulyses F. J. Pardiñas   +14 more
doaj   +1 more source

The outline of the Proterozoic South China Ocean

Dizhi lixue xuebao, 2023
The geological circle has been studying the South China Ocean for 40 years. Based on the existing studies, the geological features of the middle Neogene South China Ocean and related geological structures and mineralization issues have been further ...
YANG Minggui, YAO Yue, XIONG Ran, WANG Guanghui, HU Qinghua, XU Meigui   +5 more
doaj   +1 more source

Replacement of Ores Recorded by Textures and Chemical Compositions of Sphalerite: An Example From the Furutobe Kuroko Deposit, Akita, Japan

Geological Journal, EarlyView.
Coupled dissolution‐reprecipitation of early formed Cd‐, Fe‐, Ag‐ and Sb‐poor sphalerite through interaction with high‐temperature and high‐sulphur fugacity Cu‐rich fluids, responsible for the formation of the yellow ores, resulted in the formation of Cd‐, Fe‐, Ag‐ and Sb‐rich, heavily chalcopyrite‐diseased sphalerite and enrichment of critical metals ...
Manuel Nopeia, Ryohei Takahashi, Andrea Agangi, Pearlyn Manalo, Hinako Sato   +4 more
wiley   +1 more source

Neogene and quaternary planktonic foraminifer biostratigraphy and biochronology in Baffin Bay and the Labrador Sea

, 1989
During Ocean Drilling Program Leg 105, 11 holes were drilled in the Labrador Sea and Baffin Bay. Site 645 in Baffin Bay was drilled to a depth of 1147 meters below seafloor (mbsf); planktonic foraminifers were recovered in the upper 110.3 m and in a ...
Aksu, A.E., M.A. Kaminski, Kaminski, M.A., A.E. Aksu   +3 more
core   +1 more source

Middle Miocene to Pliocene sedimentary basin analysis of vertical movements in Hokkaido, Japan

Revista Mexicana de Ciencias Geológicas, 2018
Neogene Tertiary sequences are widely represented in the Japanese Islands. Sediments of Neogene Tertiary are particularly well represented in Hokkaido, the northernmost part of Japanese Islands.
Tsumoru Sagayama
doaj  

The Jurassic of Denmark and Greenland: Burial depth and post-Early Cretaceous uplift of Lower–Middle Jurassic strata in the Fennoscandian Border Zone based on organic maturity [PDF]

Geological Survey of Denmark and Greenland Bulletin, 2003
The burial depth and the magnitude of Late Cretaceous – Early Cenozoic and Neogene–Pleistocene uplift of Lower–Middle Jurassic strata in the Fennoscandian Border Zone are estimated from measurements of huminite reflectance and comparison with a regional ...
Bidstrup, Torben, Nielsen, Lars Henrik, Petersen, Henrik I., Thomsen, Erik   +3 more
doaj