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首页> 外文期刊>Current Science: A Fortnightly Journal of Research >'Greater India' controversy: Case closed?
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'Greater India' controversy: Case closed?

机译:“大印度”争议:结案?

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Despite eighty years of debate, there has been little consensus on 'Greater India's' shape and size prior to its collision with Asia. Indeed the last decade has seen models with S-N extensions ranging between 100 and 2800 km. We argue that the southeast Indian Ocean, where the continent lay when it formed part of Gondwana, is fundamental for constraining Greater India proposals. Using the Wallaby-Zenith Fracture Zone as a guide, we show that extensions north of cratonic India ranged from -950 km in the centre to -500 and -600 km respectively, at the Eastern and Western Syntaxes. The proposal is in agreement with recent seismic modelling of Indian continental lithosphere beneath Tibet.
机译:尽管经过八十年的辩论,在与亚洲碰撞之前,“大印度”的形状和规模几乎没有共识。的确,在过去的十年中,S-N延伸范围在100到2800 km之间的车型。我们认为,东南印度洋(成为冈瓦纳的一部分时所在的大陆)对限制大印度的提议至关重要。以Wallaby-Zenith断裂带为指导,我们显示了克拉通印度北部的延伸范围从中心的-950 km到东部和西部语法的-500和-600 km。该提议与最近在西藏以下的印度大陆岩石圈的地震模拟是一致的。

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