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GOLD RUN TEPHRA: A MIDDLE PLEISTOCENE STRATIGRAPHIC AND PALEOENVIRONMENTAL MARKER ACROSS WEST-CENTRAL YUKON TERRITORY, CANADA
citation imageWestgate, J.A., Preece, S.J., Froese, D.G., Telka, A.M., Storer, J.E., Pearce, N.J.G., Enkin, R.J., Jackson, L.E. Jr., LeBarge, W., and Perkins, W.T., 2009, Gold Run Tephra: a middle Pleistocene stratigraphic and paleoenvironmental marker across west-central Yukon Territory, Canada: Canadian Journal of Earth Sciences, v. 46, n. 6, p. 465-478, doi:10.1139/E09-029.

DATA TABLES *Not all tables in a publication may be listed. Not all tables from a publication have data entered in the database.
3981: Average major-element compositions (wt. %) of glass shards in Gold Run tephra and associated tephra beds.
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* Note: All analyses done on a Cameca SX-50 wavelength dispersive microprobe operating at 15 kV accelerating voltage, 10 to 15 micron beam diameter, and 6 nA beam current. Standardization achieved by use of mineral and glass standards. Analyses recast to 100% on a water-free basis. Numbers in parentheses (#), standard deviation; n, number of analyses; FeOt, total iron oxide as FeO; H2Od, water by difference. Individual analyses of glass shards, upon which this table is based, are given in supplementary data Table S1.2 See Fig. 1 for location of sites. Average values for Gold Run tephra at Dominion Creek site based on UT 1777, UT 1907, UT 2101, UT 2110, UT 2111. *
5681: Average trace-element compositions of glass shards in Gold Run tephra and associated rhyolitic tephra beds.
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