Sample: 06AUKB002C


Sample ID: 06AUKB002C [1]
Station ID: 06AUKB002
AT Num:
Volcano: Augustine
Possible source:
Eruption: Augustine 2005/12
Collector: Bull, K. F.
Date sampled: 2006-05-13
Sample type 1: Lava
Color:
Final unit: 2006_EfBa
Text Description: Sample was mingled with 06AUKB002A+002B, with mostly contacts are sharp, although some are diffuse. Rock is red-brown, dominant phenocrysts are white-clear plagioclase, (0.2-4 mm and 2-4 mm). No naked-eye visible mafic minerals. Brown oxidation present along fractures and vesicles in groundmass.
Sample Location:

References Cited

[1] Petrology and geochemistry of the 2006 eruption of Augustine Volcano, 2010

Larsen, J.F., Nye, C.J., Coombs, M.L., Tilman, Mariah, Izbekov, Pavel, and Cameron, Cheryl, 2010, Petrology and geochemistry of the 2006 eruption of Augustine Volcano, chapter 15 of Power, J.A., Coombs, M.L., and Freymueller, J.T., eds., The 2006 eruption of Augustine Volcano, Alaska: U.S. Geological Survey Professional Paper 1769, p. 335-382 and spreadsheets [http://pubs.usgs.gov/pp/1769/chapters/p1769_chapter15].