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pro vyhledávání: '"anabarites"'
Akademický článek
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Publikováno v:
Estudios Geologicos, Vol 75, Iss 2, Pp e104-e104 (2019)
En Siberia los morfotipos de Cloudina han sido tradicionalmente considerados como una variedad tafonómica de conchas de Anabarites, insertadas una dentro de otra, bajo condiciones hidrodinámicas específicas. Las asociaciones de conchas cónicas te
Externí odkaz:
https://doaj.org/article/a4089e60348841d980e9a64014cd0b52
Publikováno v:
Palaeoworld. 30:199-207
With a particular focus on the earliest Cambrian diversification of small shelly fossils (SSFs), stratigraphic analysis was conducted on the lower Cambrian Zhongyicun Member at the Hongjiachong section in the Chengjiang area, Yunnan, China. From ca.
Autor:
Jing Li, Xiang-dong Duan, Wei Wang, Shao-bin Hu, Bai-dong Sun, Jun-ping Liu, Sai-ying Yu, Resources Exploration, Resources Planning, Si-cun Song, Wen-ting Duan, Xiao-hu Wang, Design, Kunming , China, Feng Tang
Publikováno v:
China Geology. 3:558-566
It has been an intense debate on the exact boundary between Ediacaran and Cambrian in the southwest Yangtze Block. The calibration of this critical boundary has a remarkable influence on the further investigation of the break-up of the Rodinia Superc
Autor:
Ben Yang, Michael Steiner
Publikováno v:
Journal of the Geological Society. 178
Classical sections, such as the Maidiping and Daqiao Mine sections of South Sichuan (China), expose early Cambrian deposits that are crucial for understanding the biological and environmental evolution of Yangtze Craton. These sequences are rich in T
Autor:
Seyed Hamid Vaziri, Stephanie Rosbach, Mahmoud Reza Majidifard, Marc Laflamme, Lauren S. Wright, Tara Selly, James D. Schiffbauer, Amelia Lindsay-kaufman
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 474:36-44
Sponges are the earliest metazoans, and according to molecular-clocks, have a deep history back into the Cryogenian. However, the record of their biomineralized elements below the Ediacaran-Cambrian Boundary has been controversial. Here we present th
Autor:
Soo Yeun Ahn, Maoyan Zhu
Publikováno v:
Geological Magazine. 154:1217-1231
The Asteridium–Heliosphaeridium–Comasphaeridium (AHC) acritarch assemblage is composed of common organic-walled microfossils in the basal Cambrian chert–phosphorite units in South China, indicating that the AHC assemblage can be a useful biostr
Publikováno v:
Estudios Geologicos, Vol 75, Iss 2, Pp e104-e104 (2019)
Cloudina-morph fossils in Siberia have been traditionally regarded as a taphonomic mode of Anabarites tests inserted one into another under specific hydrodynamic conditions. Clusters of telescoped conical tests are ubiquitous in the Kessyusa Group an
Publikováno v:
Estudios Geológicos; Vol. 75 No. 2 (2019); e104
Estudios Geológicos; Vol. 75 Núm. 2 (2019); e104
Estudios Geológicos
Consejo Superior de Investigaciones Científicas (CSIC)
Estudios Geológicos; Vol. 75 Núm. 2 (2019); e104
Estudios Geológicos
Consejo Superior de Investigaciones Científicas (CSIC)
Cloudina-morph fossils in Siberia have been traditionally regarded as a taphonomic mode of Anabarites tests inserted one into another under specific hydrodynamic conditions. Clusters of telescoped conical tests are ubiquitous in the Kessyusa Group an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::e4ec429de4f9ad8b2eb2aac64e5200d7
https://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/997
https://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/997