2 cm thick; pumice and blocky grains; in organic silt overlying Dominion Creek Gravel; 10–15 cm above ice-wedge.; field name 1705. Sample collected 2005 by J. A. Westgate.
Gold Run Tephra: a middle Pleistocene stratigraphic and paleoenvironmental marker across west-central Yukon Territory, Canada
A catalogue of late Cenozoic tephra beds in the Klondike Goldfields and adjacent areas, Yukon Territory
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