The Hawkesbury sandstone and the Brahmaputra: A depositional model for continental sheet sandstones
作者:
P. J. Conaghan,
J. G. Jones,
期刊:
Journal of the Geological Society of Australia
(Taylor Available online 1975)
卷期:
Volume 22,
issue 3
页码: 275-283
ISSN:0016-7614
年代: 1975
DOI:10.1080/00167617508728897
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Bedding characteristics of the fluvial Hawkesbury Sandstone (Triassic) of the Sydney Basin are most readily explained in terms of a model of flood‐ and falling‐stage vertical accretion derived from Coleman's study of the Brahmaputra. This model suggests inadequacies in present concepts of ‘braided stream’ deposits based on observations made at low stage. A Brahmaputra model may be widely applicable to continental sheet sandstones.
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