AVO Sample Information

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SAMPLE INFO : R-1421

Sample ID:	R-1421
Station ID:	R-1421
Latitude:	53.166931699227
Longitude:	-168.40680713234
Datum:	NAD83
Sample Type 1:	Lava
Sample Type 2:	Dome

Text Description:
High-silica rhyolite dome. Russian Bay valley sample collected by Dave Szumigala. K/Ar age on biotite from sample 88GPU07 of this unit is 135 ± 15 ka (Motyka and others, 1993)

References:

Geochemistry of some Quaternary lavas from the Aleutian Arc and Mt. Wrangell

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
R-1421	53.166931699227	-168.40680713234	Szumigala, D. J.	1985-01-01		Recheshnoi			High-silica rhyolite dome. Russian Bay valley sample collected by Dave Szumigala. K/Ar age on biotite from sample 88GPU07 of this unit is 135 ± 15 ka (Motyka and others, 1993)	R-1421	Lava			Whole-rock	76.38	0.129	13.09		0.033	0	1.14	3.89	4.157	0.018	98.88	13291	XRF		1.16			11.09924	159	919	98	15	19	4.06875	13.93983	2.62975	0.43903	2.37172	0.40646	2.5627	0.53572	1.53644	0.25001	1.66408	0.27177	17	108	6.1	3.51384	0.46085	23	14	6.93817	2	2	30			13	11	31	14					13291	ICPMS: Cs, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Hf, Ta, U; XRF: Rb, Ba, Sr, La, Ce, Y, Zr, Nb, Pb, Th, Sc, V, Cr, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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