Sample CR2S

NavDat sample number 20695 · TUFF

Sample

Sample ID	CR2S
Rock name	TUFF
Rock type	VOLCANIC
Composition	FELSIC
Material	IGNEOUS

Location

Latitude	32.3033
Longitude	-106.574
Location	Ice Canyon
State / province	New Mexico
Formation	Tss

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
35.46		35.6	35.32

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	74.44		WT%	ICPAES
AL2O3	13.32		WT%	ICPAES
FE2O3	1.54		WT%	ICPAES
MGO	0.09		WT%	ICPAES
CAO	0.27		WT%	ICPAES
NA2O	4.31		WT%	ICPAES
K2O	5.59		WT%	ICPAES
TIO2	0.03		WT%	ICPAES
MNO	0.087		WT%	ICPAES
BA	19		PPM	ICPAES
LA	47		PPM	ICPAES
SR	10		PPM	ICPAES
Y	98		PPM	ICPAES
ZR	738		PPM	ICPAES

References

Butcher, Donald Paul (1990) Geochemistry and Nd-Se systematics of selected lithologic units of the oligocene organ cauldron and batholith, south central New Mexico.