Sample Ttw30

NavDat sample number 20703 · RHYOLITE

Sample

Sample ID	Ttw30
Rock name	RHYOLITE
Rock type	VOLCANIC
Composition	FELSIC
Material	IGNEOUS

Location

Latitude	32.304
Longitude	-106.617
Location	Soledad Canyon
State / province	New Mexico
Formation	Ttw

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
33.7		34.4	33

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	61.71		WT%	ICPAES
AL2O3	16.56		WT%	ICPAES
FE2O3	3.41		WT%	ICPAES
MGO	1.08		WT%	ICPAES
CAO	2.49		WT%	ICPAES
NA2O	3.96		WT%	ICPAES
K2O	4.91		WT%	ICPAES
TIO2	0.81		WT%	ICPAES
MNO	0.107		WT%	ICPAES
BA	1640		PPM	ICPAES
LA	76		PPM	ICPAES
SR	532		PPM	ICPAES
Y	76		PPM	ICPAES
ZR	380		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.