Sample: 82ARJ145

Sample ID:	82ARJ145 ^[1]
Station ID:	82ARJ145
AT Num:
Volcano:	Edgecumbe
Possible source:
Eruption:
Collector:	Riehle, J. R.
Date sampled:	1982-01-01
Sample type 1:	Lava
Color:
Final unit:
Text Description:	Vesicular, holocrystalline to vitrophyric lava; contains plagioclase, two pyroxenes, and rare partly reacted hornblende grains
Sample Location:

References Cited

[1] Pyroclastic deposits of the Mount Edgecumbe volcanic field, Southeast Alaska: eruptions of a stratified magma chamber, 1992

Riehle, J. R., Champion, D. E., Brew, D. A., and Lanphere, M. A., 1992, Pyroclastic deposits of the Mount Edgecumbe volcanic field, Southeast Alaska: eruptions of a stratified magma chamber: Journal of Volcanology and Geothermal Research, v. 53, n. 1, p. 117-144.

Alaska Volcano Observatory

Sample: 82ARJ145

References Cited

[1] Pyroclastic deposits of the Mount Edgecumbe volcanic field, Southeast Alaska: eruptions of a stratified magma chamber, 1992