Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
The occurrence of Dickinsonia in non-marine facies. / Bobkov, N. I.; Kolesnikov, A. V.; Maslov, A. V. и др.
в: Estudios Geologicos, Том 75, № 2, e096, 01.01.2019.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - The occurrence of Dickinsonia in non-marine facies
AU - Bobkov, N. I.
AU - Kolesnikov, A. V.
AU - Maslov, A. V.
AU - Grazhdankin, D. V.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - Dickinsonia in the central Urals occurs in a succession transitional from marginal marine to non-marine. Even within this sequence Dickinsonia appears to be restricted to the least marine facies interpreted as a coastal lagoon surrounded by tidal flats. Another puzzling aspect is the complete absence of other Ediacaran taxa that are usually found together with Dickinsonia in other fossil localities. In fact, the Sinii Kamen Member of the Cherny Kamen Formation yielded an assemblage of Ediacaran macrofossils including aspidellamorph and mawsonitomorph holdfasts, frondomorphs, palaeopascichnids, and concentric ring structures of microbial origin; however, fossils of Dickinsonia have never been found in this association.
AB - Dickinsonia in the central Urals occurs in a succession transitional from marginal marine to non-marine. Even within this sequence Dickinsonia appears to be restricted to the least marine facies interpreted as a coastal lagoon surrounded by tidal flats. Another puzzling aspect is the complete absence of other Ediacaran taxa that are usually found together with Dickinsonia in other fossil localities. In fact, the Sinii Kamen Member of the Cherny Kamen Formation yielded an assemblage of Ediacaran macrofossils including aspidellamorph and mawsonitomorph holdfasts, frondomorphs, palaeopascichnids, and concentric ring structures of microbial origin; however, fossils of Dickinsonia have never been found in this association.
KW - Continental environments
KW - Dickinsonia
KW - Ediacaran
KW - Soft-bodied metazoan
KW - soft-bodied metazoan
KW - continental environments
UR - http://www.scopus.com/inward/record.url?scp=85075990250&partnerID=8YFLogxK
U2 - 10.3989/EGEOL.43587.551
DO - 10.3989/EGEOL.43587.551
M3 - Article
AN - SCOPUS:85075990250
VL - 75
JO - Estudios Geologicos
JF - Estudios Geologicos
SN - 0367-0449
IS - 2
M1 - e096
ER -
ID: 22573355