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The Late Pleistocene Catastrophe: A Cross-Disciplinary Framework Aligning Younger Dryas Impact Evidence, Postglacial Flood Geology, and Oral Tradition Methodology

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Younger Dryas impacts — title watchPaul Alfred OldridgeJune 15, 2026
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Speculative history & mysteries

Framework v0.1 circulated April 2026. Aligns Younger Dryas Boundary geological evidence, postglacial flood geology, and oral tradition methodology in a single cross-disciplinary framework. Proposes osmium isotope analysis on the Lake Towuti sediment core as the discriminating proxy between cosmic impact and volcanic origin of the YDB platinum group element signal. Incorporates the demonstrated capacity of oral tradition to preserve event-shape information across 7,000 to 13,000 years (Nunn and Reid 2016), and the genetic record of late Pleistocene human population diversity including Neanderth

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    Original source ↗Speculative history & mysteries

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