Australia

Boondi - Norseman giant ring structures superplume?

YBB #1. Boondi-Boorabbin Giant Ring Structure cluster, Southern Cross area, Yilgarn, Western Australia. Remnant Archaean Superplume, Metamorphic core complex or Impact Structure?

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YBB #1. Boondi-Boorabbin Giant Ring Structure cluster, Southern Cross area, Yilgarn, Western Australia. Remnant Archaean Superplume, Metamorphic core complex or Impact Structure? Summary This paper is the first in a … [Read More]

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Barrambie gravity impact structure?

YB #1. Impact? The 420km diameter Barrambie Giant Ring Structure as observed in the Yilgarn geological data. Archaean Superplume or Impact Structure?

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YB #1. Impact structure or Archaean superplume? The 420km diameter Barrambie Giant Ring Structure as observed in the Yilgarn geological data. Summary Impact? Archaean GRS have not been the subject … [Read More]

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