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Earth-Science Reviews
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Structural architecture and stratigraphic record of Late Mesozoic
sedimentary basins in NE China: Tectonic archives of the Late Cretaceous
continental margin evolution in East Asia
Feng-Qi Zhang
a,b,⁎
, Yildirim Dilek
c,a
, Han-Lin Chen
a,b,⁎
, Shu-Feng Yang
a,b
, Qi-An Meng
d
a
School of Earth Sciences, Zhejiang University, Hangzhou 310027, China
b
Structural Research Center of Oil & Gas Bearing Basin of Ministry of Education, Hangzhou 310027, China
c
Department of Geology & Environmental Earth Science, Miami University, Oxford, OH 45056, USA
d
Research Institute of Petroleum Exploration and Development, Daqing Oilfield Co. Ltd., Daqing 163712, China
ARTICLE INFO
Keywords:
NE China
Cretaceous basins
Sedimentary basin evolution
Transtensional and transpressional tectonics
Izanagi plate and Okhotomorsk block
Transform fault continental margin dynamics
Basin inversion
Drainage pattern development in terrestrial
basins
ABSTRACT
The Late Cretaceous tectonic evolution of NE China reflects a complex history of extensional, contractional and
strike-slip deformation as a result of the Mesozoic geodynamics of the active margin of East Asia. The
NNE–trending, late Jurassic–Cretaceous sedimentary basins in the region display a complete structural record to
analyze the nature of deformational events, and a unique stratigraphic archive to discern sediment sources and
drainage patterns during their evolution. Here we evaluate the Upper Cretaceous lithostratigraphy and the in-
ternal structure of a series of sedimentary basins based on detailed seismic reflection profiles, surface geology
and new zircon geochronology, interpret the mode of accommodation space and drainage pattern development
in these basins, and present a new tectonic model for their post-rift evolution in the late Cretaceous. The basins
occur in three NNE–oriented, subparallel zones, the Eastern (EZ), Central (CZ) and Western (WZ) Zones, in which
the distribution, scale and intensity of deformational structures show major variations from the east to the west.
The EZ basins include Sanjiang, Boli and Jixi, bounded on the west by the Zhangguangcai range (ZGCR). The CZ
is represented by the ~400-km-wide Songliao Basin, which is bounded on the west by the Great Xing'an Range
(GXAR). The WZ contains the Genhe, Erlian and Hailar Basins that are delimited by the Mongol–Okhotsk Suture
to the north and the west. The Paleozoic Central Asian Orogenic Belt (CAOB), the northern North China Craton
(NCC) and the Jiamusi Block (JMB) constitute the basement of these basins. The Early Cretaceous sedimentary
record and structural fabric in all the basins resulted from ESE–WNW extension, manifested in NNE- oriented
half and full grabens with listric fault geometries and growth fault structures. The Upper Cretaceous stratigraphy
in some of these basins display internal unconformities indicating periods of non-deposition, and folds and
thrust/reverse faults attesting to contractional deformation episodes in their sedimentary–tectonic records. The
Upper Cretaceous basinal strata in the EZ show early Cenomanian–Turonian and early Campanian–Maastrichtian
unconformities, consistent with the timing of two discrete episodes of regional contraction in the region.
Basement-involved, predominantly E-vergent imbricate thrust faults, positive flower structures, and fault-pro-
pagation folds widely occur in the Upper Cretaceous strata of the EZ basins. The dominant drainage direction in
these basins was to the W during the late Cenomanian–early Campanian. The nearly 5-km-thick Upper
Cretaceous strata of the Songliao Basin in the CZ display a complete depositional record with no unconformity,
but with two major episodes of drainage pattern switches. The first switch occurred near the
Cenomanian–Turonian boundary with the fluvial systems draining N-NE, instead of W, and carrying sediments
derived mainly from NCC. This change coincided with the eastward migration of the main depocenter in the
basin. Following the development of a deep, large lake within the basin during the Turonian (92–86 Ma) and
then during the Santonian (~ 86–84.5 Ma), the lacustrine environment experienced rapid shrinking and shal-
lowing, and the drainage patterns changed from an axial (NNE–SSW) to a transverse (mainly to the W) system
since 84 Ma during Late Cretaceous. The main depocenter migrated to the W within the basin, and the main
provenance became ZGCR and JMB to the E–SE. Contractional deformation affected the Songliao depocenter
first at the Cenomanian–Turonian boundary and then in the early Campanian-Maastrichtian. The WZ basins
experienced non-deposition during much of the late Cretaceous. The uppermost Cretaceous strata in the WZ are
represented by fluvial and shallow lacustrine deposits, which show transpressional faults and folds.
http://dx.doi.org/10.1016/j.earscirev.2017.05.015
Received 26 November 2016; Received in revised form 28 February 2017; Accepted 29 May 2017
⁎
Corresponding authors at: School of Earth Sciences, Zhejiang University, Hangzhou 310027, China.
E-mail addresses: zhangfq78@zju.edu.cn (F.-Q. Zhang), hlchen@zju.edu.cn (H.-L. Chen).
Earth-Science Reviews 171 (2017) 598–620
Available online 19 June 2017
0012-8252/ © 2017 Elsevier B.V. All rights reserved.
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