AVO Sample Information

Alaska Volcano Observatory

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SAMPLE INFO : 95-ASL-WC3

Sample ID:	95-ASL-WC3
Station ID:	95-ASL-WC3
Latitude:	62.13
Longitude:	-143.19998
Datum:	NAD83
Date Sampled:	1995-06-00
Sample Type 1:	Tephra Fall
Sample Type 2:	Scoria

Text Description:
Sampled from the inner slope of the crater, where material was essentially a field of bombs, blocks and minor scoria. Hand sample is welded airfall scoria with platy vesicular and massive zones.

References:

A reconnaissance study of mafic to intermediate intra-arc volcanism in the western Wrangell Volcanic Field, Alaska

GEOCHEM DATA

StationID	Latitude	Longitude	Geologist	DateVisited	Age Info	Volcano	Eruption	Location Description	Text Description	Sample ID	Sample Type 1	Sample Type 2	Final Unit	Material	SiO2	TiO2	Al2O3	FeOT	MnO	MgO	CaO	Na2O	K2O	P2O5	Total-majors	REF majors	METH majors	Fe2O3/Fe203T orig	FeO/FeOT orig	Volatiles csv	METH volatiles	Cs	Rb	Ba	Sr	La	Ce	Pr	Nd	Sm	Eu	Gd	Tb	Dy	Ho	Er	Tm	Yb	Lu	Y	Zr	Nb	Hf	Ta	Pb	Th	U	Sc	V	Cr	Fe	Co	Ni	Cu	Zn	Ga	Mo	As	Na	K	Ref trace1	METH trace1	Rb	Ba	Sr	La	Ce	Nd	Sm	Eu	Gd	Dy	Er	Yb	Lu	Y	Zr	Nb	Pb	Th	U	Sc	Ti	V	Cr	Ni	Cu	Zn	Ga	Ref trace2	METH trace2	Light csv	Halogen csv	other major csv	other lile csv	other ree csv	other hfse csv	other hpe csv	other tm csv	other misc csv
95-ASL-WC3	62.13	-143.19998	Lunt, A. S.	1995-06-00		Monogenetic QT vents of WWVF		West Cone. NE 1/4, NW 1/4, Sec 15, T4N, R12E, Nabesna A-5 quad, Alaska	Sampled from the inner slope of the crater, where material was essentially a field of bombs, blocks and minor scoria. Hand sample is welded airfall scoria with platy vesicular and massive zones.	95-ASL-WC3	Tephra Fall	Cumulate		Whole-rock	53.48	1.54	16.92	8.68	0.15	6.16	7.7	3.7	0.9	0.32	100.37	6122	DCP	9.59	8.68	LOI=0.39	DCP		15	325	502	15	37		17.9	3.9	1.32	4		4.5		2.4		2.1	0.3	26	159	7.5						23	234	142			73	17	73	18					6122	DCP

SAMPLE LOCATION

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