Alaska Volcano Observatory - Marine tephrochronology of the Mt. Edgecumbe Volcanic Field, Southeast Alaska, USA

MARINE TEPHROCHRONOLOGY OF THE MT. EDGECUMBE VOLCANIC FIELD, SOUTHEAST ALASKA, USA

Addison, J.A., Beget, J.E., Ager, T.A., and Finney, B.P., 2010, Marine tephrochronology of the Mt. Edgecumbe Volcanic Field, Southeast Alaska, USA: Quaternary Research, v. 73, n. 2, p. 277-292, doi: 10.1016/j.yqres.2009.10.007.

DATA TABLES *Not all tables in a publication may be listed. Not all tables from a publication have data entered in the database.

3131: Mean glass EPMA analyses of EW0408 tephra samples.

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* n=Total number of glass shards analyzed for each tephra sample. Mean and estimated error to one standard deviation were shown for each sample. Analyses were normalized to 100 wt.% on a water-free bases. Water content was calculated by difference from analytical total. Total iron oxide concentration was expressed as Fe2O3. Individual analyses are contained in an online supplement. *

SAMPLES

EW0408-22JC_1.63
EW0408-25MC3_0.21
EW0408-33JC_12.78
EW0408-33JC_16.18
EW0408-40JC_9.08-P2
EW0408-40JC_9.08-P1
EW0408-40JC_9.80
EW0408-40JC_10.00
EW0408-40JC_10.29
EW0408-40JC_10.49
EW0408-40JC_10.82
EW0408-40JC_11.08
EW0408-40JC_11.10
EW0408-40JC_11.20
EW0408-47JC_6.46-P1
EW0408-47JC_6.46-P2
EW0408-47JC_6.46
EW0408-40JC_9.08

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