Sample: 98WPS-08


Sample ID: 98WPS-08 [1]
Station ID: 98WPS-08
AT Num:
Volcano: Westdahl
Possible source:
Eruption:
Collector: Stelling, P. L.
Date sampled: 1998-01-01
Sample type 1: Lava
Color:
Final unit:
Text Description: Fairly dark, likely basaltic andesite. More plag. phyric than the bombs from the source cone. Still with minor olivine.On lava flow from Bomb Palace cone. Flow is spatter fed (?). Lava is much more plage phyri than bombs on cone. Floow (and cone) seem to be above fissure (stratigraphically) and would be younger if this is true.
Sample Location:

References Cited

[1] Geochemistry of some Quaternary lavas from the Aleutian Arc and Mt. Wrangell, 2018

Nye, C.J., Beget, J.E., Layer, P.W., Mangan, M.T., McConnell, V.S., McGimsey, R.G., Miller, T.P., Moore, R.B., and Stelling, P.L., 2018, Geochemistry of some quaternary lavas from the Aleutian Arc and Mt. Wrangell: Alaska Division of Geological & Geophysical Surveys Raw Data File 2018-1, 29 p. http://doi.org/10.14509/29843