Publications: |
PEER REVIEWED PAPERS
30. Nayak, B., Das, S.K. and Munda, P.: Biogenic signatures and ultra-microfossils in ferromanganese nodules of Central Indian Ocean Basin. J. Asian Earth Sciences (Elsevier), (Under Review).
29. Ghosh, A., Das, T.K., Nayak, B. and Palit Sagar, S. (2013): A Non-invasive Technique for Sorting of Alumina-rich Iron Ores. Minerals Engineering (Elsevier), (In Press).
28. Nayak, B. (2013): Mineral matter and the nature of pyrite in some high-sulfur Tertiary coals of Meghalaya, northeast India. J. Geol. Soc. India (Springer), 81, 203-214.
27. Behera, R.K., Rout, K., Nayak, B., Das, N.N. (2012): Removal of selenium and arsenic oxyanions using natural goethite-rich iron ore from Daitari, Orissa, India: Effect of heat treatment. Adsorption Science & Technology (Multi-Science, UK), 30 (10), 867-879.
26. Nayak, B., Mohanty, S., and Bhattacharyya, P. (2012): Heavy minerals and the characters of ilmenite in the beach placer sands of Chavakkad-Ponnani, Kerala coast, India. J. Geol. Soc. India (Springer), 79, 259-266.
25. Nayak, B., Das, S. K., and Bhattacharyya, K.K. (2011): Detrital and authigenic(?) baddeleyite (ZrO2) in ferromanganese nodules of Central Indian Ocean Basin. Geoscience Frontiers (Elsevier), 2 (4), 571-576.
24. Nayak, B. (2011): Gold in the beach placer sands of Chavakkad-Ponnani, Kerala coast, India. J. Geol. Soc. India (Springer), 78, 345-348.
23. Nayak, B., Vaish, A.K., Singh, S. D., and Bhattacharyya, K. K. (2010): Petrography, chemistry, and economic potential of the magnetite ores of Pokphur area, Nagaland. Mem. Geol. Soc. India, 75, 341-348.
22. Nayak, B., Singh, A. K., Upadhyay, A. K., and Bhattacharyya, K. K. (2009): A note on the characters of some lower Gondwana coals of West Siang district in the Arunachal Himalaya and their trace element content. J. Geol. Soc. India (Springer), 73(3), 395-401.
21. Nayak, B., Das, S. K., and Bhattacharyya, K. K. (2009): Baddeleyite (ZrO2) in manganese nodules of Central Indian Ocean Basin: an evidence for low temperature mobility of zirconium. Geochimica et Cosmochimica Acta, 73 (13S), A933.
20. Rao, D. S., Nagendra, R., Rasool Mohideen, E., and Nayak, B. R. (2009): Characterization of sulphides patches from Neyveli Lignite Deposit. J. Minerals and Materials Characterization and Engineering, 8 (3), 223-228.
19. Nayak, B., Chakravarty, S., and Bhattacharyya, K. K. (2008): Invisible gold in the high-sulfur Tertiary coals of northeast India. Current Science, 95 (9), 1334-1337.
18. Bhattacharyya, P., Nayak, B., and Kumar, V. (2008): Prospects of beach sands of Karnataka coast. J. Met. Mat. Science, 50, 167-173.
17. Vaish, A. K., Nayak, B., Mehrotra, S. P., and Gupta, R. C. (2007): The Ni-Cr-Co bearing magnetite ore of Nagaland, India – its mineralogical characteristics. J. Met. Mat. Science, 49, 215-220.
16. Mohapatra, B. K. and Nayak, B. (2005): Petrology of Mn carbonate-silicate rocks from Gangpur Group, India. Journal of Asian Earth Sciences (Elsevier), 25, 773-780.
15. Nayak, B. R. and Mohapatra, B. K. (2005): Morpho-chemistry of hematite in manganese-rich formation of Gangpur Group, Orissa. J. Geol. Soc. India, 66, 486-490.
14. Mohapatra, B. K. and Nayak, B. R. (2004): Phosphorous in the Manganiferous rocks of Gangpur Group, Orissa. Indian Minerals, 58, 223-228.
13. Mohapatra, B. K. and Nayak, B. (2003): Mn-Olivine from Gangpur Group of rocks, Orissa. J. Geol. Soc. India, 61, 581-587.
12. Nayak, B. and Halbach, P. (2002): Hydrothermal sulfide mineralizations in the mid-ocean ridges of the Indian Ocean. SGAT Bulletin, 3, No.2., 19-31.
11. Mücke, A., Mohapatra, B. K., and Nayak, B. (2001): The tephroite, spessartine, pyroxmangite and rhodochrosite-bearing mineral assemblages of the manganese ores in the Manomunda-Goriajhar area of the Gangpur Group, Orissa, India. Petrological and chemical investigations and their genetic implications. N. Jb. Miner. Abh. (Stuttgart, Germany). 176, 21-43.
10. Nayak, B. R. and Krishnan, S. H. (2000): Micro-texture of stamp charged coke. Tata Search-2000, 13-15.
9. Mahalik, N. K., Maejima, W., Mohapatra, B. K., and Nayak, B. R. (1998): Occurrence of iron silicate oolites in Mahanadi deltaic sediments of Orissa, India. J. Sed. Soc. Japan, 48, 61-66.
8. Nayak, B. R. and Mohapatra, B. K. (1998): Mn-pyroxenoids from Gangpur Group of rocks, Orissa, India. J. Min. Pet. Econ. Geol. (Japan), 93, 380-388.
7. Nayak, B. R. and Mohapatra, B. K. (1998): Two morphologies of pyrophanite in Mn-rich assemblages, Gangpur Group, India. Mineral Mag. (London, U. K.), 62 (6), 847-856.
6. Mohapatra, B. K. and Nayak, B. R. (1998): Characteristics of manganite (-MnOOH) in manganese-rich Gangpur Group of rocks, Orissa. J. Geol. Soc. India, 51, 509-515.
5. Mohapatra, B. K. and Nayak, B. R. (1997): Tirodite from Gangpur Group of rocks, India. Acta Mineralogica Petrographica (Szeged, Hungary), 38, 17-24.
4. Nayak, B. R., Mohapatra, B. K., and Sahoo, R. K. (1997): Mn-pyroxenes from Gangpur Group of rocks, Goriajhar, Orissa, India. J. Min. Pet. Econ. Geol. (Japan), 92, 425-430.
3. Nayak, B. R., Mohapatra, B. K., and Sahoo, R. K. (1997): Metamorphic Mn-rich assemblages from Gangpur Group of rocks, Orissa. Vistas in Geological Research, Spl. Publ. in Geol., Utkal Univ., No. 2, 137-148.
2. Mohapatra, B. K., Nayak, B. R., and Sahoo, R. K. (1997): Vernadite in Goriajhar manganese ores, Gangpur Group, India. J. Geol. Soc. India, 49, 331-336.
1. Mohapatra, B. K., Nayak, B. R., and Sahoo, R. K. (1995): Characteristics of nsutite (-MnO2) in Goriajhar manganese deposit, Gangpur Group, India. J. Min. Pet. Econ. Geol. (Japan), 90, 280-287.
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