Research output: Contribution to journal › Article › peer-review
Biofacies Analysis of Lower and Middle Jurassic Deposits of Siberia on Palynomorphs. / Goryacheva, A. A.
In: Stratigraphy and Geological Correlation, Vol. 28, No. 1, 01.2020, p. 35-56.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Biofacies Analysis of Lower and Middle Jurassic Deposits of Siberia on Palynomorphs
AU - Goryacheva, A. A.
PY - 2020/1
Y1 - 2020/1
N2 - The results of palynomorph biofacies analysis of the Lower and Middle Jurassic deposits of Western and Eastern Siberia are presented. A comprehensive study of different groups of palynomorphs (spores and pollens, dinoflagellate cysts, acritarchs, prasinophytes, Zygnematales algae, etc.) was carried out. Detailed analysis of the distribution of separate taxa and quantitative proportions of various groups of microphytofossils in sections of Western and Eastern Siberia allowed combinations of palynomorphs reflecting different facies types to be established. In total, nine ecological-facies associations were distinguished—from continental, coastal marine, and shallow-water to typical marine deep-water.
AB - The results of palynomorph biofacies analysis of the Lower and Middle Jurassic deposits of Western and Eastern Siberia are presented. A comprehensive study of different groups of palynomorphs (spores and pollens, dinoflagellate cysts, acritarchs, prasinophytes, Zygnematales algae, etc.) was carried out. Detailed analysis of the distribution of separate taxa and quantitative proportions of various groups of microphytofossils in sections of Western and Eastern Siberia allowed combinations of palynomorphs reflecting different facies types to be established. In total, nine ecological-facies associations were distinguished—from continental, coastal marine, and shallow-water to typical marine deep-water.
KW - acritarchs
KW - biofacies analysis
KW - dinocysts
KW - green algae
KW - Lower and Middle Jurassic of Western and Eastern Siberia
KW - pollen
KW - prasinophytes
KW - spores
KW - PALYNOSTRATIGRAPHY
KW - DINOFLAGELLATE CYSTS
KW - BIOSTRATIGRAPHY
KW - SEDIMENTS
KW - CRETACEOUS STRATIGRAPHY
KW - REGION
KW - NORTH
KW - SOUTH
KW - MORPHOLOGY
UR - http://www.scopus.com/inward/record.url?scp=85082583446&partnerID=8YFLogxK
U2 - 10.1134/S0869593820010049
DO - 10.1134/S0869593820010049
M3 - Article
AN - SCOPUS:85082583446
VL - 28
SP - 35
EP - 56
JO - Stratigraphy and Geological Correlation
JF - Stratigraphy and Geological Correlation
SN - 0869-5938
IS - 1
ER -
ID: 23948801