Basement-cover structural relationships in the Kaladgi Basin, southwestern India: Indications towards a Mesoproterozoic gravity gliding of the cover along a detached unconformity
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- 作者：Mrinal Kanti Mukherjeea ; mrinal_km67@yahoo.co.in" class="auth_mail" title="E-mail the corresponding author ; Sohini Dasb ; Kunal Modaka
- 关键词：Gravity gliding ; Kaladgi Basin ; Basement&ndash ; cover relationship ; Unconformity ; Grenvillian
- 刊名：Precambrian Research
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：281
- 期：Complete
- 页码：495-520
- 全文大小：16612 K
文摘
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Basement-cover structural relations from Kaladgi basin is first time documented.
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Deformation patterns of the basement and cover rocks of the basin are contrasting.
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Deformation of the cover is relatively younger but had not involved the basement.
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Gravity gliding of the cover over the basement led to the deformation of the cover.
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Basement-cover contact (unconformity) served as detachment during gravity gliding.