The Northern Central Indian Ridge: Geology and tectonics of fracture zones-dominated spreading ridge segments

Current Science

Volumn 85, Issue 3, 2003, Pages 290-298

  Drolia, R K ^b   Iyer, Sridhar D ^a   Chakraborty, B ^a   Kodagali, V N ^a   Ray, D ^a   Misra, S ^c   Andrade, R ^b   Sarma, K V L N S ^a   Rajasekhar, R P ^b   Mukhopadhyay, Ranadhir ^a,d  

^a NATIONAL INSTITUTE OF OCEANOGRAPHY   (India)

^b NATIONAL GEOPHYSICAL RESEARCH INSTITUTE   (India)

^c INDIAN INSTITUTE OF TECHNOLOGY   (India)

^d France Centre   (Mauritius)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 4444364569     PISSN: 00113891     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Review

References (15)

1. Sandwell, D.T. and Smith, W. H. F., Marine gravity anomaly from Geosat and ERS 1 satellite altimetry. J. Geophys. Res., 1997, 102, 10,039-10,054.
2. DeMets, C., Gordon, R. G. and Vogt, P., Location of the Africa-Australia-India triple junction and motion between the Australian and Indian Plates: results from an aeromagnetic investigation of the central Indian and Carlsberg ridges. Geophys. J. Int., 1994, 119, 893-930.
3. Chaubey, A. K., Krishna, K. S., Subba Raju, L. V. and Rao, D.G., Magnetic anomalies across the southern Central Indian ridge: evidence for a new transform fault. Deep-Sea Res., 1990, 37, 647-656.
4. Kamesh Raju, K. A., Ramprasad, T. and Subrahmanyam, C., Geophysical investigations over a segment of the Central Indian Ridge, Indian Ocean. Geo-Mar. Lett., 1997, 17, 195-201.
5. Drolia, R. K., Ghose, I., Subramanyam, A. S., Malleswara Rao, M. M., Kessarkar, P. and Murthy, K. S. R., Magnetic and bathymetric investigations over the Vema region of the Central Indian Ridge: Tectonic implications. Mar. Geol., 2000, 167, 413-423.
6. Mukhopadhyay, R., Murthy, K. S. R., Iyer, S. D., Malleswara Rao, M. M., Banerjee, R., Subramanyam, A. S., Shirodkar, P. V. and Ghose, I., InRidge Program: Preliminary results from the first cruise. Curr. Sci., 1998, 75, 1157-1161.
7. Drolia, R. K., Iyer, S. D., Chakraborty, B., Kodagali, V. N., Mukhopadhyay, R., Nanyasi, S. K., Sarma, K. V. L. N. S., Rajasekhar, R. P., Misra, S., Ray, D., Andrade, R., Lasitha, S., Varghese, J., Jacob, J., Sukumaran, N. P., Pednekar, A., Furtado, R. and Nair, A., Preliminary results of a recent cruise to the Northern Central Indian Ridge. InterRidge News, 2002, 11, 43-46.
8. Kalyayev, G. I, Karabovich, S. V., Rusakov, O. M. and Startostenkov, V. I., Deep structure of the Arabian-Indian Ridge and the Owen fault zone. Geotectonics, 1983, 17, 32-42.
9. Herzig, P. M and Plüger, W. I., Exploration for hydrothermal activity near the Rodriguez triple junction. Indian Ocean. Canad. Mineral., 1988, 26, 721-736.
10. Mukhopadhyay, R and Iyer, S. D., Petrology of tectonically segmented Central Indian Ridge. Curr. Sci., 1993, 65, 623-628.
11. Pluger, W. L., Fahrtbericht SO 28 and Wissenshaftlicher Bericht GEMINO I: Geothermal Metallogenesis Indian Ocean. 1988.
12. Cande, S. C. and Kent, D. V., Revised calibration of the geomorphological polarity time scale for the late Cretaceous and Cenozoic. J. Geophys. Res., 1995, 100, 6093-6095.
13. Anon, Cruise Report ORV Sagar Kanya Cruise 165, 2001, p. 39.
14. McBirney, A. R., Oceanic Volcanism: A Review. Rev. Geophys. Space Phys., 1971, 9, 523-556.
15. Guptha, M. V. S., Banerjee, R. and Mergulhao, L., On the nature of calcareous substrate of ferromanganese crust from the Vityaz fracture zone. Geo-Mar. Lett., 2002, 22, 12-18.