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SAMPLE INFO : 09KCWES019

Sample ID:	09KCWES019
Station ID:	09KCWES019
Latitude:	52.17735
Longitude:	-175.52909
Datum:	NAD83
Date Sampled:	2009-01-01

Text Description:
Hand sample; >20g. Lava flow forms southernmost of 3 rocky points on lower NW flank. Pale reddish oxidization; cpx-bearing, but overall not highly porphyritic; probably same as WES023. Dense lava. 70% black. 20-30% phenocrysts ~1mm. Plag>cpx. Orange-brown alteration widely disseminated along small cracks and grain boundaries. Occasional gabbro inclusions and outsized amph (xenocrysts?)

References:

Geology of Kasatochi volcano, Aleutian Islands, 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
09KCWES019	52.17735	-175.52909	Scott, W. E.	2009-06-14		Kasatochi			Hand sample; >20g. Lava flow forms southernmost of 3 rocky points on lower NW flank. Pale reddish oxidization; cpx-bearing, but overall not highly porphyritic; probably same as WES023. Dense lava. 70% black. 20-30% phenocrysts ~1mm. Plag>cpx. Orange-brown alteration widely disseminated along small cracks and grain boundaries. Occasional gabbro inclusions and outsized amph (xenocrysts?)	09KCWES019				Whole-rock	53.75	0.736	18.95	8.52	0.201	4.05	9.17	3.49	0.926	0.2	99.4	12761	XRF		8.52			1.4428	19.3	327.6	443.7	6.884	16.173	2.3862	10.927	3.146	1.0548	3.418	0.5893	3.786	0.814	2.266	0.3415	2.1928	0.3484	21.7	76.7	1.7159	2.0624	0.11361	6.443	1.7523	0.8417	19.3	242.1	12.1			12.7	52.4	90.1	18.5					12761	ICPMS: Cs, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Nb, Hf, Ta, Pb, Th, U; XRF: Rb, Ba, Sr, Y, Zr, Sc, V, Cr, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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