Sample: 05NYFR103


Sample ID: 05NYFR103 [1]
Station ID: 05NYFR103
AT Num:
Volcano: Frosty
Possible source:
Eruption:
Collector: Nye, C. J.
Date sampled:
Sample type 1: Lava
Color:
Final unit:
Text Description: Hb-px dacite. Nearly holoxline. Is this gms xlization at 0.2 to 0.5 mm scale? Massive outcrop w/ abt irregular anastomosing cracks 30-80 cm long, sometimes in what appear to be conjugate sets. Appears to be hot plastic fracture. Also 10-20 cm rounded structures which may be magmatic enclaves.
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