A rich ichnofossil assemblage from the Frasnian (Upper Devonian) deposits at Andoma Hill, Onega Lake, Russia

被引：12

作者：

Mikulas, Radek ^{[1
]}

Meskis, Sandijs ^{[2
]}

Ivanov, Alexander ^{[3
]}

Luksevics, Ervins ^{[2
]}

Zupins, Ivars ^{[4
]}

Stinkulis, Girts ^{[2
]}

机构：

[1] Acad Sci Czech Republ, Inst Geol, CR-16502 Prague, Czech Republic

[2] Latvian State Univ, Dept Geol, LV-1586 Riga, Latvia

[3] St Petersburg State Univ, Dept Palaeontol, St Petersburg 199178, Russia

[4] Nat Hist Museum Latvia, LV-1010 Riga, Latvia

来源：

BULLETIN OF GEOSCIENCES | 2013年 / 88卷 / 02期

关键词：

ichnology; East European Platform; Main Devonian field; Old Red Sandstone facies; OLD RED SANDSTONE; TRACE-FOSSIL; RECONSTRUCTION; ORDOVICIAN; SKOLITHOS; UNDICHNA; FISH; NAME;

D O I：

10.3140/bull.geosci.1358

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Trace fossils and ichnofabrics were recognized in the Middle to Upper Devonian deposits of the East European Platform at the Onega Lake (NW Russia), developed as the Old Red Sandstone facies. The studied sequence is aged from the upper Givetian to the Middle Frasnian. The most diverse ichnoassemblage was ascertained in the earliest Frasnian (lower to middle part of the Andoma Formation), comprising the ichnogenera ?Arenituba, Cochlichnus, Cruziana, Diplocraterion, Lockeia, Palaeophycus, Planolites, Rusophycus, Skolithos, Teichichnus, and Undichna. Combination of ichnologic and sedimentary data points to the assumption that these deposits probably originated in wave-and tide-influenced environments, possibly in a brackish-water estuary. Towards the middle Frasnian, Skolithos-like trace fossil dominate; the ichnoassemblage can be attributed to the tidally influenced channels and bars.

引用

页码：389 / 400

页数：12

共 13 条

[1] Trace Elements in Upper Devonian Rocks of the Andoma Hill Zone of Fold-and-Fault Dislocations (Southeastern Onega Region) as Indicators of Source Areas
Terekhov, E. N.
Baluev, A. S.
Kolodyazhnyi, S. Yu.
Belokrys, M. A.
[J]. LITHOLOGY AND MINERAL RESOURCES, 2017, 52 (04) : 319 - 333
[2] Trace elements in Upper Devonian rocks of the Andoma Hill zone of fold-and-fault dislocations (southeastern Onega region) as indicators of source areas
E. N. Terekhov
A. S. Baluev
S. Yu. Kolodyazhnyi
M. A. Belokrys
[J]. Lithology and Mineral Resources, 2017, 52 : 319 - 333
[3] Fossil plants with spores in the sporangia from the Upper Devonian (Frasnian) deposits of northern Timan
S. M. Snigirevsky
E. V. Tschibrikova
V. A. Olli
[J]. Paleontological Journal, 2007, 41 : 461 - 468
[4] Shell Microstructure in Representatives of the GenusLinguliporaGirty from the Frasnian (Upper Devonian) Deposits of Southern Timan
Smirnova, T. N.
Zhegallo, E. A.
[J]. PALEONTOLOGICAL JOURNAL, 2020, 54 (05) : 501 - 507
[5] Fossil plants with spores in the sporangia from the upper devonian (Frasnian) deposits of northern Timan
Snigirevsky, S. M.
Tschibrikova, E. V.
Olli, V. A.
[J]. PALEONTOLOGICAL JOURNAL, 2007, 41 (04) : 461 - 468
[6] A new pachyosteomorph arthrodire (Pisces: Placodermi) from the upper Frasnian of the central Devonian field, Russia
Zakharenko, G. V.
[J]. PALEONTOLOGICAL JOURNAL, 2007, 41 (06) : 642 - 655
[7] A new pachyosteomorph arthrodire (Pisces: Placodermi) from the Upper Frasnian of the Central Devonian Field, Russia
G. V. Zakharenko
[J]. Paleontological Journal, 2007, 41 : 642 - 655
[8] Shell Microstructure in Representatives of the Genus Lingulipora Girty from the Frasnian (Upper Devonian) Deposits of Southern Timan
T. N. Smirnova
E. A. Zhegallo
[J]. Paleontological Journal, 2020, 54 : 501 - 507
[9] Upper Devonian conodonts from the Timan-Pechora region, Russia, and correlation with a Frasnian composite standard
Klapper, G
Kuzmin, AV
Ovnatanova, NS
[J]. JOURNAL OF PALEONTOLOGY, 1996, 70 (01) : 129 - 150
[10] Palynostratigraphy of the Frasnian-Famennian boundary deposits from the Central Devonian Field, western Russia and comparisons with adjacent areas
Filipiak, P
Zbukova, DV
[J]. REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2006, 138 (02) : 109 - 120

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