Spratlies Archipelago as the Australasian Tektite Impact Crater, Details of Formation &Richa

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Several significant events of a geological nature occurred approximately 800 ka before the present: (1) Australasian tektite fall (AA), (2) Brunhes-Matuyama geomagnetic reversal (BMR), (3) mid-Pleistocene changes in ice age cycles. Add to these the undate
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