Bhattacharya, S.; Chaudhary, A. K.; Basei, M. (2012) Original nature and source of khondalites in the Eastern Ghats Province, India. Geological Society, London, Special Publications, 365 (1). 147-159 doi:10.1144/sp365.8
| Reference Type | Journal (article/letter/editorial) | ||
|---|---|---|---|
| Title | Original nature and source of khondalites in the Eastern Ghats Province, India | ||
| Journal | Geological Society, London, Special Publications | ||
| Authors | Bhattacharya, S. | Author | |
| Chaudhary, A. K. | Author | ||
| Basei, M. | Author | ||
| Year | 2012 (January) | Volume | 365 |
| Page(s) | 147-159 | Issue | 1 |
| Publisher | Geological Society of London | ||
| URL | |||
| DOI | doi:10.1144/sp365.8Search in ResearchGate | ||
| Generate Citation Formats | |||
| Classification | Not set | LoC | Not set |
| Mindat Ref. ID | 438217 | Long-form Identifier | mindat:1:5:438217:5 |
| GUID | 0 | ||
| Full Reference | Bhattacharya, S.; Chaudhary, A. K.; Basei, M. (2012) Original nature and source of khondalites in the Eastern Ghats Province, India. Geological Society, London, Special Publications, 365 (1). 147-159 doi:10.1144/sp365.8 | ||
| Plain Text | Bhattacharya, S.; Chaudhary, A. K.; Basei, M. (2012) Original nature and source of khondalites in the Eastern Ghats Province, India. Geological Society, London, Special Publications, 365 (1). 147-159 doi:10.1144/sp365.8 | ||
| In | (2012) Special Publication Vol. 365. Geological Society of London | ||
| Abstract/Notes | Abstract The khondalites of the Eastern Ghats Province, India represent a sedimentary sequence of shale–greywacke, but the relatively more ferruginous composition can be attributed to some mafic rocks in the provenance. While a high La/Sc ratio and an insignificant Cr-enrichment over V in the majority of samples indicate dominantly granitic source rocks; a low La/Sc ratio and high Cr/V ratio in some samples indicate some mafic source rocks as well. High La/Sc ratio, LREE (light rare earth element)-enrichment, negative Eu anomaly and negative ε values, along with evidence of significant weathering and recycling in the provenance, indicate Old Upper Continental Crust-type provenance. Nd-model dates indicate Palaeoproterozoic provenance, which could be the Eastern Dharwar Craton and/or the Napier Complex of East Antarctica. (La/Yb) N ratios are variable and their co-variance with both (La/Sm) N and (Gd/Yb) N are noticeable, and could be attributed to the complexity of possible provenance composition. | ||
Mineral Pages
| Mineral | Citation Details |
|---|---|
| Khondalite |
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