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Authors
Affiliations
1 Physical Research Laboratory, Ahmedabad 380 009, IN
Source
Current Science, Vol 113, No 09 (2017), Pagination: 1657-1659
Abstract
Barren Island is the northernmost active stratovolcano of the Sunda Volcanic Arc system in the northeastern Indian Ocean. It is the only active volcano in the Indian territory. The arc is a result of subduction of the Indian plate beneath the Burma plate, a sliver of the Eurasian plate. This subduction zone is a southward extension of the Himalayan convergent boundary that takes a turn at the Eastern Syntaxial Bend. Located ~135 km northeast of Port Blair (12°70'N/93°51'E), the Barren Island volcano covers a subaerial area of ~8 km.
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References
- Luhr, J. F. and Halder, D., J. Volcanol. Geotherm. Res., 2006, 149, 177–212.
- Chandrasekharam, D., Santo, A. P., Capaccioni, B., Vaselli, O., Alam, M. A., Maneti, P. and Tassi, F., J. Asian Earth Sci., 2009, 35, 469–487.
- Bandopadhyay, P. C., Ghosh, B. and Limonta, M., Episodes, 2014, 37, 192–205.
- Sheth, H. C., Ray, J. S., Bhutani, R., Kumar, A. and Smitha, R. S., Bull. Volcanol., 2009, 71, 1021–1039.
- Sheth, H. C., Ray, J. S., Bhtani, R., Kumar, A. and Awasthi, N., Curr. Sci., 2010, 98, 620–626.
- Ray, J. S., Pande, K. and Bhutani, R., Bull. Volcanol., 2015, 77, 57; doi: 10.10.1007/s00445-015-0944-9.
- Awasthi, N. et al., Bull. Volcanol., 2010, 72, 1131–1136.
- Awasthi, N., Ray, J. S., Singh, A. K., Band, S. T. and Rai, V. K., Geochem. Geophys. Geosyst., 2014, 15, 3890–3906.
- Koshy, J., Why did Barren Island volcano erupt again? The Hindu, 26 February 2017.
- Arora, M., India’s Barren Island volcano active again. The CNN, 21 February 2017.
- Sayed, N., Barren Island volcano erupts again in Andaman Sea. The Times of India, 17 February 2017.
- Volvoikar, H., NIO scientists observe volcanic eruption on Barren Island in Andaman Sea, 19 February 2017; http://indiatoday.intoday.in
- Sheth, H. C., Ray, J. S., Kumar, A., Bhutani, R. and Awasthi, N., J. Volcanol. Geotherm. Res., 2011, 202, 73–82.
