Sample: ANI-16M

Sample ID:	ANI-16M ^[1] ^[2]
Station ID:	Aniakchak_Site_16
AT Num:
Volcano:	Aniakchak
Possible source:	Aniakchak
Eruption:	Aniakchak 1931/5
Collector:	Nicholson, R. S.
Date sampled:	2002-00-00
Sample type 1:	Tephra Fall
Color:
Final unit:
Text Description:	Unit T2; Layer I-II; 43 cm thick; top 33 cm. Stratified, dark appearance, alternating layers of fine and coarse lapilli, finer than basal unit, lithic-rich, brown, gray, and banded pumice, red scoria and dacitic lava. Sample is bulk from top 5 cm.
Sample Location:

References Cited

[1] The 1931 eruption of Aniakchak volcano, Alaska, 2003

Nicholson, R. S., 2003, The 1931 eruption of Aniakchak volcano, Alaska: University of Alaska Fairbanks unpublished M.S. thesis, 270 p.

[2] Variations in eruption style during the 1931 A.D. eruption of Aniakchak volcano, Alaska, 2011

Nicholson, R.S., Gardner, J.E., and Neal, C.A., 2011, Variations in eruption style during the 1931 A.D. eruption of Aniakchak volcano, Alaska: Journal of Volcanology and Geothermal Research, doi:10.1016/j.jvolgeores.2011.08.002 .

Alaska Volcano Observatory

Sample: ANI-16M

References Cited

[1] The 1931 eruption of Aniakchak volcano, Alaska, 2003

[2] Variations in eruption style during the 1931 A.D. eruption of Aniakchak volcano, Alaska, 2011