Sample: UA1676


Sample ID: UA1676 [1]
Station ID: Column_Point
AT Num:
Volcano:
Possible source:
Eruption: Edgecumbe Tephra set (includes Mount Edgecumbe Dacite (MEd) Tephra)
Collector: Unknown, Unknown
Date sampled:
Sample type 1: Tephra Fall
Color: light brown
Final unit:
Text Description: Low shard abundance, and available shards were often very broken up and degraded. Contained some amphibole and rare clinopyroxene, and had a similar major element composition to one population of UA1678.
Sample Location:

References Cited

[1] Extending the Applications of Tephrochronology in Northwestern North America, 2011

Dunning, H., 2011, Extending the Applications of Tephrochronology in Northwestern North America: University of Alberta M.S. Thesis, 187 p.