Home
Volcanoes
Webcams
News
Explore Data
Images
Get Involved
About AVO

Sample: 03GRMC16

Sample ID: 03GRMC16 [1]
Station ID: 03GRMC16
AT Num:
Volcano: Gareloi
Possible source:
Eruption: Gareloi 1929/4
Collector: Coombs, M. L.
Date sampled: 2003-09-10
Sample type 1: Lava
Color:
Final unit:
Text Description: In situ lava from east rim of crater 3; crystal clots to 1 cm; in thin section: Pl-cpx andesite(?); mystery high-relief, elongate, low-bt mineral intergrown with pl. Evidence for mixing especially in groundmass
Sample Location:

References Cited

[1] Geologic map of Mount Gareloi, Gareloi Island, Alaska, 2012

Coombs, M.L., McGimsey, R.G., and Browne, B.L., 2012, Geologic map of Mount Gareloi, Gareloi Island, Alaska: U.S. Geological Survey Scientific Investigations Map 3145, 18 p., 1 sheet, scale 1:24,000, available at http://pubs.usgs.gov/sim/3145/ .