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Seismicity study of Arunachal Himalaya reveals low to moderate earthquakes at 2 crustal depths

Seismicity study of Arunachal Himalaya reveals low to moderate earthquakes at 2 crustal depths

Kolkata, Jul 26 (UNI) The exhumation and growth of the Himalaya is a continuous process that results predominantly from reverse faults in which the rocks on the lower surface of a fault plane move under relatively static rocks on the upper surface, a process called underthrusting of the Indian plate beneath its Eurasian counterpart.
This process keeps modifying the drainage patterns and landforms and is the pivotal reason for causing an immense seismic hazard in the Himalayan mountain belt and adjoining regions, necessitating assessment and characterization of earthquakes in terms of cause, depth and intensity before construction activities are initiated.
The Tuting-Tidding Suture Zone (TTSZ) is a major part of the Eastern Himalaya, where the Himalaya takes a sharp southward bend and connects with the Indo-Burma Range. This part of the Arunachal Himalaya has gained significant importance in recent times due to the growing need of constructing roads and hydropower projects, making the need for understanding the pattern of seismicity in this region critical.

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29 Mar 2024 | 2:12 PM

Bhubaneswar, Mar 29 (UNI) BJP MLA from Nilgiri Constituency Sukanta kumar Nayak on Friday resigned from the primary membership of the party.

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29 Mar 2024 | 1:56 PM

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28 Mar 2024 | 11:52 PM

Itanagar, Mar 28 (UNI) Altogether, 168 nominations filed for the upcoming Arunachal Pradesh Legislative Assembly elections were found to be valid after scrutiny of papers on Thursday, while the process of scrutinising nominations against Itanagar and Daporijo constituencies has been adjourned till Friday, the results of which would be out by 11 a.m., an election official said.

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Probe into killing of two people in Meghalaya

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