AVO Sample Information

StationID	Latitude	Longitude	Geologist	DateVisited	Age Info	Volcano	Eruption	Location Description	Text Description	Sample ID	Sample Type 1	Sample Type 2	Final Unit	Material	Coeff	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
SK-10	60.5	-150.49998	Stihler, S. D.	1987-01-01	350 ± 50 stratigraphy; 89; Age is approximate. Age estimate based upon sedimentation rate estimates and interpolation between the historic tephras at the top of the cores and the 500-year-old tephra layer B from Mount St. Augustine found lower in the cores from Shilak Lake.			Skilak Lake, Kenai Peninsula, Alaska. Location imprecisely georeferenced from Figure 1 in Stihler et al. (1991).	Tephra present in several cores from Shilak Lake, at a depth of 24-40 cm in individual cores depending on localized sedimentation rates. Lies close to or is even mixed with the overlying Crater Peak ash stratigraphically above.	SK-10-2-20	Tephra Fall	Cumulate		Glass		The composition of this glass population and number of individual points of analyses are exactly the same as SK-10-2-20 defined by Stihler (1991). 77.71	The composition of this glass population and number of individual points of analyses are exactly the same as SK-10-2-20 defined by Stihler (1991). 0.18	The composition of this glass population and number of individual points of analyses are exactly the same as SK-10-2-20 defined by Stihler (1991). 12.59			The composition of this glass population and number of individual points of analyses are exactly the same as SK-10-2-20 defined by Stihler (1991). 0.21	The composition of this glass population and number of individual points of analyses are exactly the same as SK-10-2-20 defined by Stihler (1991). 1.12	The composition of this glass population and number of individual points of analyses are exactly the same as SK-10-2-20 defined by Stihler (1991). 3.75	The composition of this glass population and number of individual points of analyses are exactly the same as SK-10-2-20 defined by Stihler (1991). 3.25			89	EMP	1.09		Cl=0.11; H2O=1.03	EMP
SK-10	60.5	-150.49998	Stihler, S. D.	1987-01-01	350 ± 50 stratigraphy; 89; Age is approximate. Age estimate based upon sedimentation rate estimates and interpolation between the historic tephras at the top of the cores and the 500-year-old tephra layer B from Mount St. Augustine found lower in the cores from Shilak Lake.			Skilak Lake, Kenai Peninsula, Alaska. Location imprecisely georeferenced from Figure 1 in Stihler et al. (1991).	Tephra present in several cores from Shilak Lake, at a depth of 24-40 cm in individual cores depending on localized sedimentation rates. Lies close to or is even mixed with the overlying Crater Peak ash stratigraphically above.	SK-10-2-20	Tephra Fall	Cumulate		Glass		77.71	0.18	12.59			0.21	1.12	3.75	3.25			805	EMP	1.09		Cl=0.11	EMP

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