Watchorn probable impact structure research

YW #5 Watchorn Probable Impact Structure – relationship to mineralisation. Landsat, Radiometrics, Gravity and Seismic research 1999 – 2018.

The 700 km diameter Watchorn Probable Impact Structure, prima facies evidence in ELV 071 core, relationship to mineralisation, Landsat, Radiometrics, Gravity and Seismic research 1999   –  2018.

The following evidence suggests Watchorn probable impact structure is an impact structure. The morphometric dimensions of an impact structure of 700 km maximum diameter are observed in Landsat, topographic, gravity, radiometric and seismic data. Prima facies evidence of impact is seen in ELV 071 core which is located on the strong Leonora inner ring.

This paper is the culmination of nearly 50 years research of the Yilgarn by the author. It will change the fundamental way in which the geology of the Yilgarn is viewed and explored.

Watchorn 450 km diameter Wiluna ring, seismic sections , comparison with Chicxulub seismic section.
Watchorn 450 km diameter Wiluna ring plan, prima facies evidence in ELV 071 core seismic sections and comparison with Chicxulub seismic section.

[Read More]YW #5 Watchorn Probable Impact Structure – relationship to mineralisation. Landsat, Radiometrics, Gravity and Seismic research 1999 – 2018.

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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?

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

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

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