Evidence of ductile shearing from the extensional crenulation cleavage: An example from Zawar area, the Aravalli mountain
DSpace at IIT Bombay
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Title |
Evidence of ductile shearing from the extensional crenulation cleavage: An example from Zawar area, the Aravalli mountain
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Creator |
BISWAL, TK
NAYAK, S HARISH, TR UNIKRISHNAN, S |
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Subject |
anisotropic rocks
zone |
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Description |
Extensional crenulation cleavage marked by asymmetric kinks and ductile shears occurs at low angle to steep S-1 planes in the mica schist of Zawar area in the Aravalli mountain. It is developed due to extension along the S-1 planes consequent to large-scale ductile shearing. The compressive stress of such shearing is deduced to be subhorizontal in NNE-SSW direction. Early fold axes assume variable trend due to shearing.
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Publisher |
CURRENT SCIENCE ASSN
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Date |
2011-07-21T06:13:22Z
2011-12-26T12:51:55Z 2011-12-27T05:38:42Z 2011-07-21T06:13:22Z 2011-12-26T12:51:55Z 2011-12-27T05:38:42Z 1997 |
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Type |
Article
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Identifier |
CURRENT SCIENCE, 73(8), 701-703
0011-3891 http://dspace.library.iitb.ac.in/xmlui/handle/10054/5808 http://hdl.handle.net/10054/5808 |
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Language |
en
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