Sample: 09RDKFB301-3


Sample ID: 09RDKFB301-3 [1]
Station ID: 09RDKFB301
AT Num: AT-1738-MP1
Volcano: Redoubt
Possible source: Redoubt
Eruption: Redoubt 2009/3
Collector: Bull, K. F.
Date sampled: 2009-04-04
Sample type 1: Tephra Fall
Color: gray
Final unit:
Text Description: hand=picked lapilli from layer at base of 301-1. Lapilli max 4 cm; ave ~1 cm. gray to tan, frothy with delicate glass threads. From topmost tephra deposit (under snow) prior to 4/4 that was deposited here (no 4/4/ deposit here); 3/31/09?, Coarse lapillus (64-16 mm)
Sample Location:

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