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Text Description: 18 cm thick. Pods of tephra within Upper Gold Hill Loess about 1.5 m below Eva Forest Bed (Preece et al., 1999). References:  Late Pliocene Dawson Cut forest bed and new tephrochronological findings in the Gold Hill Loess, east-central Alaska A catalogue of late Cenozoic tephra beds in the Klondike Goldfields and adjacent areas, Yukon Territory Old Crow tephra across eastern Beringia: a single cataclysmic eruption at the close of Marine Isotope Stage 6 |
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