Sample: 95-ASL-42


Sample ID: 95-ASL-42 [1]
Station ID: 95-ASL-42
AT Num:
Volcano: Gordon
Possible source:
Eruption:
Collector: Lunt, A. S.
Date sampled:
Sample type 1: Lava
Color:
Final unit:
Text Description: Blocky boulders at the top of Horseshoe Mesa. Base of flow marked by zone of oxidation. Hand sample contains 10-15% small (<<1 mm) plagioclase, 2-3% <<1 mm opaque minerals, and 1% << 1mm iridescent olivine in a vesicular (2-3% 1-2 mm) pink-gray sugary groundmass.
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.