Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Small shelly fauna"'
Publikováno v:
Minerals, Vol 11, Iss 1104, p 1104 (2021)
Minerals
Volume 11
Issue 10
Minerals
Volume 11
Issue 10
Small Shelly Fossils (SSFs) from the Cambrian are widely distributed and well known across different paleocontinents of the world. However, middle Cambrian SSFs from North China Platform have only rarely been documented until now. In this paper, we p
Autor:
Kemp, T.S., author
Publikováno v:
The Origin of Higher Taxa : Palaeobiological, developmental, and ecological perspectives, 2015, ill.
Externí odkaz:
https://doi.org/10.1093/acprof:oso/9780199691883.003.0007
Publikováno v:
Facies. 67
The lower member of the Poleta Formation is well known for its abundant archaeocyaths, including an exceptionally preserved reef at Stewart’s Mill in Nevada. Large archaeocyath-bearing reefs are relatively uncommon, with most occurring as small nea
Autor:
A. Yu. Ivantsov
Publikováno v:
Paleontological Journal. 52:1335-1346
An assemblage of Late Precambrian macrofossils consisting of five species (Aspidella terranovica, Beltanelliformis brunsae, Nenoxites curvus, Palaeopascichnus renarius, and Suvorovella aldanica), was discovered in the type sections of the Yudoma Grou
Publikováno v:
Global and Planetary Change. 203:103518
The Ediacaran–Cambrian (E-C) transition witnessed dramatic tectonic, climatic, oceanic, and biological co-evolutions at the dawn of the ‘Cambrian explosion’. Although glaciations were reported in some mid-high-latitude continents during this in
Autor:
Jiaqi Xue, Yanan Zhang, Qi Wang, Cheng Chen, Huaqiao Zhang, Tiequan Shao, Yunhuan Liu, Yongchun Liang
Publikováno v:
Palaeontology. 60:511-518
Animals with radial symmetry are abundant in the Cambrian Fortunian Stage of South China, but with relatively low diversity: representatives include Olivooides, Quadrapyrgites, carinachitiids, hexangulaconulariids and Pseudooides. Here, we report a n
Akademický článek
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Akademický článek
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Publikováno v:
Precambrian Research. 345:105757
Widespread Ni-Mo sulfide mineralization in South China during the early Cambrian may have affected the seawater chemistry and biodiversity of this region, but its underlying causes are not well-understood. To better understand the formation of sulfid
Autor:
Richard Boyle, Zhanghu Wang, Wenbin Luo, Xun Kang, Qiao Lyu, Zhongliang Ma, Jason Hilton, Jingqiang Tan, Wenhui Wang
Publikováno v:
Marine and Petroleum Geology. 117:104355
The early Cambrian (541–514 Ma) was a crucial interval for the evolution of life on Earth, popularly known as the “Cambrian Explosion”. Here, we report the timing of changes in hydrothermal and depositional inputs, as well as paleo-redox state,