Sample: 95-ASL-15

Sample ID:	95-ASL-15 ^[1]
Station ID:	95-ASL-15
AT Num:
Volcano:	Monogenetic QT vents of WWVF
Possible source:
Eruption:
Collector:	Lunt, A. S.
Date sampled:	1995-06-00
Sample type 1:	Lava
Color:
Final unit:
Text Description:	Knob on the side of Jaeger Mesa. Joints are semi-horizontal and sub-polygonal with a diameter of approx. 12". Sample contains 10-15% 1-2 mm acicular plagioclase phenocrysts in a black sugary groundmass. Hand sample differs from 13 and 14, although all three may be part of one massive 300' flow.
Sample Location:

References Cited

[1] A reconnaissance study of mafic to intermediate intra-arc volcanism in the western Wrangell Volcanic Field, Alaska, 1997

Lunt, A.S., 1997, A reconnaissance study of mafic to intermediate intra-arc volcanism in the western Wrangell Volcanic Field, Alaska: Miami University Ph.D., 150 p.