Sample: 09RDWES304-1


Sample ID: 09RDWES304-1 [1]
Station ID: 09RDWES304
AT Num:
Volcano: Redoubt
Possible source: Redoubt
Eruption: Redoubt 2009/3
Collector: Scott, W. E.
Date sampled: 2009-04-17
Sample type 1: Lahar
Color: gray
Final unit:
Text Description: S side Drift R valley SE of moraine of Drift River Lobe of Double Glacier. Single 1,000g piece of columnar rad-frac andesite. Homogeneous 50grey andesite. Xl rich hb-px-pl andesite. Hb max length ~5mm. Many xl clots of pl+mafics.
Sample Location:
Marker
Legend
Red (Warning)
Orange (Watch)
Yellow (Advisory)
Green (Normal)
Uninstrumented

References Cited

[1] Andesites of the 2009 eruption of Redoubt Volcano, Alaska, 2013

Coombs, M.L., Sisson, T.W., Bleick, H.A., Henton, S.M., Nye, C.J., Payne, A.L., Cameron, C.E., Larsen, J.F., Wallace, K.L., and Bull, K.F., 2013, Andesites of the 2009 eruption of Redoubt Volcano, Alaska: Journal of Volcanology and Geothermal Research, v. 259, p. 349-372, doi:10.1016/j.jvolgeores.2012.01.002