Sample: 90CNR25

Sample ID:	90CNR25 ^[1] ^[2]
Station ID:	90CNR25
AT Num:
Volcano:	Redoubt
Possible source:
Eruption:	Redoubt 1989/12
Collector:	Nye, C. J.
Date sampled:	1990-01-01
Sample type 1:	Lahar
Color:
Final unit:
Text Description:	50 cm prismatically jointed, dense dome block from mudflow deposits in Drift River at flow sensor 3. Sample is from the February 15, 1990 Redoubt eruption.
Sample Location:

References Cited

[1] Geochemistry of the 1989-1990 eruption of Redoubt Volcano: Part I. Whole-rock major- and trace-element chemistry, 1994

Nye, C. J., Swanson, S. E., Avery, V. F., and Miller, T. P., 1994, Geochemistry of the 1989-1990 eruption of Redoubt Volcano: Part I. Whole-rock major- and trace-element chemistry: in Miller, T. P. and Chouet, B. A., (eds.), The 1989-1990 eruptions of Redoubt Volcano, Alaska, Journal of Volcanology and Geothermal Research, v. 62, n. 1-4, p. 429-452.

[2] Geochemistry of the 1989-1990 eruption of Redoubt Volcano: Part II, Evidence from mineral and glass chemistry, 1994

Swanson, S. E., Nye, C. J., Miller, T. P., and Avery, V. F., 1994, Geochemistry of the 1989-1990 eruption of Redoubt Volcano: Part II, Evidence from mineral and glass chemistry: in Miller, T. P., (ed.), The 1989-1990 eruptions of Redoubt Volcano, Alaska, Journal of Volcanology and Geothermal Research, v. 62, n. 1-4, p. 453-468.

Alaska Volcano Observatory

Sample: 90CNR25

References Cited

[1] Geochemistry of the 1989-1990 eruption of Redoubt Volcano: Part I. Whole-rock major- and trace-element chemistry, 1994

[2] Geochemistry of the 1989-1990 eruption of Redoubt Volcano: Part II, Evidence from mineral and glass chemistry, 1994