AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > FC-76

SAMPLE INFO : FC-76
Sample ID:FC-76
Station ID:FC-76
Latitude:54.729000000889
Longitude:-164.462
Datum:NAD83
Date Sampled:2000-07-12
Sample Type 1:Lava
Text Description:
Plug is small (~20-25 m diameter if circular). Agglutinate sits above and below, and all sides. Dark, sparsely phyric (ol? CPX?). Hard, angular, dense. Flow banding on weathered surface but none within. Basaltic andesite?

References:
Volcanism on Unimak Island, Alaska, USA: a special focus on Shishaldin and Fisher volcanoes

SAMPLE LOCATION

Contact AVO Privacy Accessibility Information Quality FOIA
URL: avo.alaska.edu/samples/sample_info.php
Page modified: July 14, 2014 13:37
Contact Information: AVO Web Team

twitter @alaska_avo
facebook alaska.avo
email Receive volcano updates by email: USGS VNS