Metamorphism, deformation and remobilization in Rampura-Agucha Zn-Pb deposit, Rajasthan, India
DSpace at IIT Bombay
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Title |
Metamorphism, deformation and remobilization in Rampura-Agucha Zn-Pb deposit, Rajasthan, India
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Creator |
KUMAR, TBP
JADHAV, GN SAHU, BK |
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Description |
Ore petrographic study of Precambrian Rampura-Agucha Zn-Pb sulphide deposit in the Aravalli Belt of India shows evidences for three phases of intense deformation, sillimanite-almandine grade of upper amphibolite facies metamorphism and internal as well as external mechanical, chemical and melt-remobilization of sulphide and silicate mineral phases. Remobilization of minerals is largely controlled by deformation and high pressure-temperature conditions associated with metamorphism. Remobilization in Rampura-Agucha is limited in degree and extent, while the disseminated vein ore could be a product of selective removal and deposition of galena and quartz from the original ore body.
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Publisher |
A A BALKEMA PUBLISHERS
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Date |
2011-10-27T07:54:18Z
2011-12-15T09:12:21Z 2011-10-27T07:54:18Z 2011-12-15T09:12:21Z 1999 |
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Type |
Proceedings Paper
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Identifier |
MINERAL DEPOSITS: PROCESSES TO PROCESSING, VOLS 1 AND 2,971-973
90-5809-068-X http://dspace.library.iitb.ac.in/xmlui/handle/10054/16227 http://hdl.handle.net/100/2613 |
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Source |
5th Biennial Meeting of the Society-for-Geology-Applied-to-Mineral-Deposits / 10th Quadrennial Symposium of the International-Association-on-the-Genesis-of-Ore-Deposits,LONDON, ENGLAND,AUG 22-25, 1999
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Language |
English
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