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SAMPLE INFO : UT1636
Sample ID:UT1636
Station ID:UT1636
Latitude:63.94
Longitude:-138.562
Datum:NAD83
Sample Type 1:Tephra Fall
Text Description:
10 to 15 cm thick; pumice with rare blocky grains; in colluvial interbedded gravel and sand; overlies Klondike Gravel; field name 699a.

References:
Statistical review of the Alaska salmon fisheries, part II: Chignik to Resurrection Bay
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

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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