Home
Volcanoes
Webcams
News
Explore Data
Images
Get Involved
About AVO

Sample: UT1407

Sample ID: UT1407 [1] [2] [3] [4]
Station ID: DK95-25
AT Num:
Volcano:
Possible source:
Eruption: Old Crow Tephra
Collector: Unknown, Unknown
Date sampled:
Sample type 1: Tephra Fall
Color:
Final unit:
Text Description: Tephra that is a few mm thick and occurs as reworked pumiceous lapilli forming small-scale cross-sets in well-sorted, fine sand of a composite ridge that is part of the early Wisconsin drift sheet. Located 25.5 m above sea level.
Sample Location:

References Cited

[1] 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

[2] 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 .

[3] The application of ICP-MS methods to tephrochronological problems, 2004

Pearce, N.J.G., Westgate, J.A., Perkins, W.T., and Preece, S.J., 2004, The application of ICP-MS methods to tephrochronological problems: Applied Geochemistry, v. 19, n. 3, p. 289-322, doi: 10.1016/S0883-2927(03)00153-7 .

[4] The last interglacial to glacial transition, Togiak Bay, southwestern Alaska, 2001

Kaufman, D.S., Manley, W.F., Wolfe, A.P., Hu, F.S., Preece, S.J., Westgate, J.A., and Forman, S.L., 2001, The last interglacial to glacial transition, Togiak Bay, southwestern Alaska: Quaternary Research, v. 55, n. 2, p. 190-202.
× Instrument data