Australian Cratons from 75 to 300 km and seismic tomo sec A - A’

Australian Lithosphere research, seismic tomography of Archaean cratons from -75 to – 300 km depth

Australian Lithosphere research. Australian Lithosphere research of giant ring structures (GRS) from 75 km down to 300 km depth shows that they are an integral part of the structural geology … [Read More]

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Superior craton geology 60 km interp rings section A A'

CS #1. Superior Craton seismic tomography.

Superior Craton seismic tomography research at 60 km depth and WNW-ESE orthogonal section from Alaska to Lake Ontario and its correlation with Abitibi belt mineralisation. Superior Craton seismic tomography. This … [Read More]

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Watchorn GRS Landsat Tomographico inset

YW # 7. Watchorn giant ring structure – summary of the plan evidence (0-50km depth) of an impact origin.

Watchorn giant ring structure (GRS) location. Watchorn giant ring structure is centered 40 kilometres NNE of Leonora, at longitude 121°25¢ and latitude 28°25°S. The bones deep beneath the thin skin … [Read More]

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