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Sample: 82ARJ124

Sample ID: 82ARJ124 [1]
Station ID: 82ARJ124
AT Num:
Volcano: Edgecumbe
Possible source: Edgecumbe
Eruption:
Collector: Riehle, J. R.
Date sampled: 1982-01-01
Sample type 1: Tephra Fall
Color:
Final unit:
Text Description: Mt Edgecumbe [Diagram]. 69.5% SiO2, 66.6wr. "probe sample = finely vesic, not quite fibrous, pumice (p~1.2?) Faintly banded pale pink-salmon & pale grey.
Sample Location:

References Cited

[1] Pyroclastic deposits of the Mount Edgecumbe volcanic field, Southeast Alaska: eruptions of a stratified magma chamber, 1992

Riehle, J. R., Champion, D. E., Brew, D. A., and Lanphere, M. A., 1992, Pyroclastic deposits of the Mount Edgecumbe volcanic field, Southeast Alaska: eruptions of a stratified magma chamber: Journal of Volcanology and Geothermal Research, v. 53, n. 1, p. 117-144.