Mineral chemistry and alteration characteristics of spinel in serpentinised peridotites from the northern central Indian Ridge
DRS at CSIR-National Institute of Oceanography
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Title |
Mineral chemistry and alteration characteristics of spinel in serpentinised peridotites from the northern central Indian Ridge
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Creator |
Banerjee, R.
Ray, Dwijesh Ishii, T. |
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Subject |
GEOLOGY AND GEOPHYSICS
CHEMISTRY AND BIOGEOCHEMISTRY AQUATIC RESOURCES |
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Description |
Serpentinites (frequently cross cut by gabbroic dikelet), collected from Northern Central Indian Ridge (NCIR), Indian Ocean, contain both Cr-rich (Group I) and Cr-poor (Group II) variety of spinel. Based on mineralogy they can be classified as non-residual and residual spinel, respectively. While, non residual spinel (TiO2 up to 0.5 wt %; Group I) display the evidences of peridotite-gabbro interaction, residual spinel (TiO2
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Date |
2015-10-26T09:14:05Z
2015-10-26T09:14:05Z 2015 |
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Type |
Journal Article
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Identifier |
Journal Geological Society of India, vol.86(1); 2015; 41-51
http://drs.nio.org/drs/handle/2264/4810 |
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Language |
en
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Rights |
Copyright [2015]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository.
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Publisher |
Geological Society of India
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