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New Hebrides Plate


My Blogs (olelog) are mainly based on my daily reading of earth science news.

Here on whatonearth.olehnielsen.dk I try to weave some of the pieces together to a greater whole with added background info.

 Plate Tectonics   Spreading Ridges    Triple Junctions 

The New Hebrides Plate

Note: Vanuatu was called the New Hebrides until the country gained its independece in 1980.

The islands are a volcanic arc: the New Hebrides arc created by the New Hebrides subduction zone, where the Australian plate is being subducted. The New Hebrides Plate is part of a complex back-arc system to the east of the Fiji Plate, and often considered part of the Fiji Plate.

The New Hebrides Trench extends from New Guinea to the east-southeast.

Hazel Holme Ridge

The South Pandora Ridge is a ancient formation in NE of Vanuatu. The ridge runs NE-SW perpendicular to the Vitaz Trench.

N160° Ridge

 

 



New Hebrides plate treated in Olelog

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