Sample: 86Au122

Sample ID:	86Au122 ^[1]
Station ID:	86Au122
AT Num:
Volcano:	Augustine
Possible source:
Eruption:	Augustine 1986/3
Collector:	Harris, G. W.
Date sampled:	1986-01-01
Sample type 1:	Lava
Color:	gray
Final unit:
Text Description:	Explosive phase. Grey pumice collected from hot 1986 pumice flow. Contains phenocrysts of plag, opx, cpx, oxides, and traces of resorbed ol. Groundmass glass is moderately vesicular, colorless, and generally free of microlites.
Sample Location:

References Cited

[1] The petrology and petrography of lava from the 1986 eruption of Augustine volcano, 1994

Harris, G. W., 1994, The petrology and petrography of lava from the 1986 eruption of Augustine volcano: University of Alaska Fairbanks unpublished M.S. thesis, Fairbanks, AK, 131 p.

Alaska Volcano Observatory

Sample: 86Au122

References Cited

[1] The petrology and petrography of lava from the 1986 eruption of Augustine volcano, 1994