Study of aeromagnetic data over part of Eastern Ghat Mobile belt and Bastar craton

Gondwana Research

Volumn 6, Issue 4, 2003, Pages 859-865

  Anand, S P ^a   Rajaram, Mita ^a  

^a INDIAN INSTITUTE OF GEOMAGNETISM   (India)

Author keywords

Aeromagnetic anomaly; Bastar; Dharwar; Eastern Ghats; Metamorphism

Indexed keywords

AEROMAGNETIC SURVEY; AMPHIBOLITE FACIES; EXHUMATION; FACIES ANALYSIS; MAGNETIC FIELD; MAGNETIC MINERAL; METAMORPHIC ROCK;

BASTAR CRATON; EASTERN GHATS; INDIA;

EID: 0242286551     PISSN: 1342937X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1342-937X(05)71030-3     Document Type: Article

References (21)

1. Acharya, K. (1997) Evolutionary characters of the Gondwanaic Indian crust. Ind. Minerals, v. 51, pp. 1-24.
2. Anand, S.P. and Mita Rajaram (2002) Aeromagnetic Data to Probe the Dharwar Craton. Curr. Sci., v. 83, pp. 162-167.
3. Chetty, T.R.K. and Murthy, D.S.N. (1994) Collision tectonics in the Eastern Ghats Mobile Belt: mesoscopic to satellite scale structural observations. TERRA NOVA, v. 6, pp. 72-81.
4. Dasgupta Somanath and Pulak Sengupta (2000) Tectonothermal evolution of the Eastern Ghats Granulite Belt, India: a metamorphic perspective. Geol. Surv. Ind., Spl. Publ., v. 55, pp. 259-274.
5. England, P.O. and Thompson, A.B. (1984) Pressure temperature paths of regional metamorphism heat transfer during the evolution of regions of thickened continental crust. J. Petrol., v. 25, pp. 894-928.
6. Geological Survey of India. (2000) Seismo Tectonic Atlas of India and its environs, 1:1 million scale, Bangalore.
7. Geological Survey of India. (2001) Tectonic Map of India, 1:2 million scale and its explanatory brochure (compiled by Sarkar, A.N).
8. Geosoft. (1999) Oasis Montage Data Processing and Analysis (DPA) systems for Earth science applications (ver 4.3), Geosoft Inc., Canada.
9. Harikumar, P., Rajaram, M. and Balakrishnan, T.S. (2000) Aeromagnetic study of Peninsular India. Proc. Indian Acad. Sci. (Earth Planet. Sci. Lett.), v. 109, pp. 381-391.
10. MacLeod, I.N., Jones, K. and Dai, T.F. (1993) 3D Analytic Signal in the interpretation of total magnetic field data at low magnetic latitudes. Explo. Geophys., v. 24, pp. 679-687.
11. Mayhew, M.A., Wasilewski, P.J. and Johnson, B.D. (1991) Crustal magnetization and temperature at depth beneath the Yilgran block Western Australia inferred from MAGSAT data, Earth Planet. Sci. Lett., v. 107, pp. 515-522.
12. Mishra, D.C., Gupta, S.B. and Venkatarayudu, M. (1989) Godavari rift and its extension towards the east coast of India, Earth Planet. Sci. Lett., v. 94, pp. 334-352.
13. Murthy Radhakrishna, I.V. and Rama Rao, P (2001) Magnetic anomalies and basement structure around Vizianagaram, Visakhapatanam and Srikakulam districts of Andhra Pradesh, India, Gondwana Res., v. 4, pp. 443-454.
14. Rajaram Mita and Anand, S.P. (2003) Central Indian tectonics revisited using aeromagnetic data, Earth Planet Space, v. 55, pp. e1-e4.
15. Rajaram Mita, Anand, S.P. and Vinit C. Erram (2000) Crustal magnetic studies over Krishna-Godavari basin in Eastern continental margin of India, Gondwana Res., v. 3, pp. 385-394.
16. Ramachandran, C (1990) Metamorphism and magnetic susceptibilities in South Indian granulite terrain, J. Geol. Soc. Ind, v. 35, pp. 395-403.
17. Ramakrishnan, M., Nanda, J.K. and Augustine, P.F. (1998) Geological Evolution of the Proterozoic Eastern Ghat Mobile Belt, Geol. Surv. India, Spl. Pub., v. 44, pp. 1-21.
18. Reddy, A.G.B., Mathew, M.P., Singh, B. and Naidu, P.S. (1988) Aeromagnetic evidence of crustal structure in the granulite terraine of Tamilnadu-Kerala. J. Geol. Soc. India, 32, pp. 368-381.
19. Reid, A.B., Allsop, J.M., Granser, H., Millett, A.J. and Somerton, W.I. (1990) Magnetic interpretations in three dimensions using Euler deconvolution. Geophys., v. 55, pp. 80-91.
20. Roest, W.E., Verhoef, J., and Pilkington, M. (1992) Magnetic interpretation using 3D analytic signal. Geophys., v. 57, pp. 116-125.
21. Schlinger, C.M. (1985) Magnetization of Lower crust and interpretation of regional aeromagnetic anomalies: example from Lofoten and Vesteralen, Norway, J. Geophys. Res., v. 90, pp. 11484-11504.