Sample KO-82-54A

NavDat sample number 50988

Sample

Sample ID	KO-82-54A
Rock type	VOLCANIC
Material	IGNEOUS

Location

Latitude	47.1317
Longitude	-121.902
State / province	Washington

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
25		23	27

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	70.78		WT%	UNKNOWN
TIO2	0.52		WT%	UNKNOWN
AL2O3	14.59		WT%	UNKNOWN
FEOT	3.2		WT%	UNKNOWN
MNO	0.02		WT%	UNKNOWN
MGO	1.74		WT%	UNKNOWN
CAO	4.25		WT%	UNKNOWN
NA2O	1.85		WT%	UNKNOWN
K2O	2.94		WT%	UNKNOWN
P2O5	0.11		WT%	UNKNOWN
TOTAL	101.81		WT%	UNKNOWN
LOI	9.64		WT%	UNKNOWN

References

Smith, Steven M National Geochemical Database?eformatted Data from the National Uranium Resource Evaluation (NURE) Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) Program. http://pubs.usgs.gov/of/1997/ofr-97-0492/