Channel sandstone bodies in fluvial Permian-Triassic Gondwana succession of peninsular India

被引：0

作者：

Tewari, RC ^{[1
]}

机构：

[1] DS Coll, Dept Geol, Aligarh 202001, Uttar Pradesh, India

来源：

JOURNAL OF THE GEOLOGICAL SOCIETY OF INDIA | 1998年 / 51卷 / 06期

关键词：

stratigraphy; sedimentology; channel sandstone; Gondwana succession; Permian-Triassic;

D O I：

暂无

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Two types (I and II) of channel sandstone bodies are recognised in the fluvial Permian Triassic Gondwana succession of peninsular India on the basis of geometry, associations and sedimentary structures. Irrespective of geometry and associations, these channels are oriented towards northwest, comparable with the Permian - Triassic paleoslope. The geometry, hierarchy of sedimentary structures and association of these channel bodies suggest channel aggradation, and lateral accretion in crevasse channels, respectively for the deposition of Type-I and Type-II channel sandstone bodies.

引用

页码：747 / 754

页数：8

共 50 条

[41] Re-initiation of plutonism at the Gondwana margin after a magmatic hiatus: The bimodal Permian-Triassic Longwood Suite, New Zealand
McCoy-West, A. J.
Mortimer, N.
Burton, K. W.
Ireland, T. R.
Cawood, P. A.
[J]. GONDWANA RESEARCH, 2022, 105 : 432 - 449
[42] Lower Gondwana fluvial succession of the Pench-Kanhan valley, India: stratigraphic architecture and depositional controls
Ray, S
Chakraborty, T
[J]. SEDIMENTARY GEOLOGY, 2002, 151 (3-4) : 243 - 271
[43] Conodont succession and reassessment of major events around the Permian-Triassic boundary at the Selong Xishan section, southern Tibet, China
Yuan, Dong-Xun
Zhang, Yi-Chun
Shen, Shu-Zhong
[J]. GLOBAL AND PLANETARY CHANGE, 2018, 161 : 194 - 210
[44] The Permian-Triassic boundary in continental sedimentary succession at the SE margin of the Central European Basin (Holy Cross Mountains, Poland)
Jewula, Karol
Trela, Wieslaw
Fijalkowska-Mader, Anna
[J]. GEOLOGICAL MAGAZINE, 2020, 157 (11) : 1767 - 1780
[45] Benthic aquatic ecosystems across the Permian-Triassic transition: record from biogenic structures in fluvial sandstones, central Transantarctic Mountains
Miller, MF
[J]. JOURNAL OF AFRICAN EARTH SCIENCES, 2000, 31 (01) : 157 - 164
[46] Meso- and macro-scale architecture of a Triassic fluvial succession: Denwa formation, Satpura Gondwana basin, Madhya Pradesh
Maulik, PK
Chakraborty, C
Ghosh, P
Rudra, D
[J]. JOURNAL OF THE GEOLOGICAL SOCIETY OF INDIA, 2000, 56 (05) : 489 - 504
[47] CHANGING FLUVIAL ENVIRONMENTS ACROSS THE PERMIAN-TRIASSIC BOUNDARY IN THE KAROO BASIN, SOUTH-AFRICA AND POSSIBLE CAUSES OF TETRAPOD EXTINCTIONS
SMITH, RMH
[J]. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 1995, 117 (1-2) : 81 - 104
[48] Lithofacies correlation in Early Permian fluvial Gondwana stratigraphy of southeastern India using cross-association statistics
Zahid A Khan
Ram Chandra Tewari
[J]. Journal of Earth System Science, 2019, 128
[49] Freshwater carbonates within a Late Triassic siliciclastic fluvial system in a Gondwana rift basin: The Maleri Formation, India
Dasgupta, Sanghita
Ghosh, Parthasarathi
[J]. SEDIMENTARY GEOLOGY, 2018, 373 : 254 - 271
[50] Lithofacies correlation in Early Permian fluvial Gondwana stratigraphy of southeastern India using cross-association statistics
Khan, Zahid A.
Tewari, Ram Chandra
[J]. JOURNAL OF EARTH SYSTEM SCIENCE, 2019, 128 (01)

← 1 2 3 4 5 →