[1] Old Crow tephra: a new late Pleistocene stratigraphic marker across North-central Alaska and western Yukon Territory, 1983

Westgate, J. A., Hamilton, T. D., and Gorton, M. P., 1983, Old Crow tephra: a new late Pleistocene stratigraphic marker across North-central Alaska and western Yukon Territory: Quaternary Research, v. 19, n. 1, p. 38-54.

[2] Fission-track ages of late Cenozoic distal tephra beds in the Yukon Territory and Alaska, 1982

Naeser, N. D., Westgate, J. A., Hughes, O. L., and Pewe, T. L., 1982, Fission-track ages of late Cenozoic distal tephra beds in the Yukon Territory and Alaska: Canadian Journal of Earth Sciences [Journal Canadien des Sciences de la Terre], v. 19, n. 11, p. 2167-2178.

[3] Discovery of a large-magnitude, late Pleistocene volcanic eruption in Alaska, 1982

Westgate, J. A., 1982, Discovery of a large-magnitude, late Pleistocene volcanic eruption in Alaska: Science, v. 218, n. 4574, p. 789-790.

[4] A contribution to the Pleistocene geochronology of Alaska and the Yukon Territory: fission-track age of distal tephra units, 1978

Briggs, N. D., and Westgate, J. A., 1978, A contribution to the Pleistocene geochronology of Alaska and the Yukon Territory: fission-track age of distal tephra units: in Short papers of the fourth international conference, geochronology, cosmochronology, isotope geology, 1978, U.S. Geological Survey Open-File Report 78-0701, p. 49-52.

[5] A catalogue of late Cenozoic tephra beds in the Klondike Goldfields and adjacent areas, Yukon Territory, 2011

Preece, S.J., Westgate, J.A., Froese, D.G., Pearce, N.J.G., and Perkins, W.T., 2011, A catalogue of late Cenozoic tephra beds in the Klondike Goldfields and adjacent areas, Yukon Territory: Canadian Journal of Earth Sciences, v. 48, p. 1386-1418, doi: 10.1139/e10-110

[6] Old Crow tephra across eastern Beringia: a single cataclysmic eruption at the close of Marine Isotope Stage 6, 2011

Preece, S.J., Pearce, N.J.G., Westgate, J.A., Froese, D.G., Jensen, B.J.L., and Perkins, W.T., 2011, Old Crow tephra across eastern Beringia: a single cataclysmic eruption at the close of Marine Isotope Stage 6: Quaternary Science Reviews, v. 30, p. 2069-2099, doi:10.1016/j.quascirev.2010.04.020 .