Photomicrograph of gabbroic inclusion in Ogres Brow basaltic andesite. Euhedral reddish-brown amphibole surrounds relict pyroxene, olivine, and plagioclase crystals. Interstices are filled with vesiculated quenched basalt. Field of view is 20 x 13 mm. Sample 09KCnye107. See http://doi.org/10.14509/29718 for additional details.
Date: 2000
Volcano(es): Kasatochi
Photographer: Nye, Christopher
URL: avo.alaska.edu/image/view/116011
Credit: Image courtesy of the AVO/ADGGS.Volcano(es): Kasatochi
Photographer: Nye, Christopher
URL: avo.alaska.edu/image/view/116011
Use Restriction: Please cite the photographer and the Alaska Volcano Observatory / Alaska Division of Geological & Geophysical Surveys when using this image.
Full Resolution.