Sample TH 19

NavDat sample number 31848

Sample

Sample ID	TH 19
Alternate ID	2960
Rock type	VOLCANIC
Material	IGNEOUS

Location

Latitude	21.0042
Longitude	-98.6417
Location	Tlanchinol-Huejutla
State / province	Hidalgo

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
6.25		5	7.5

Analyses

Whole rock

Item	Value	Std. dev.	Unit	Method
SIO2	48		WT%	UNKNOWN
TIO2	1.91		WT%	UNKNOWN
AL2O3	16.47		WT%	UNKNOWN
FE2O3	8.31		WT%	UNKNOWN
FEO	3.45		WT%	UNKNOWN
MNO	0.16		WT%	UNKNOWN
MGO	8.28		WT%	UNKNOWN
CAO	9.54		WT%	UNKNOWN
NA2O	1.1		WT%	UNKNOWN
K2O	0.4		WT%	UNKNOWN
P2O5	0.42		WT%	UNKNOWN
H2O_PLUS	2.76		WT%	UNKNOWN
TOTAL	100.8		WT%	UNKNOWN

References

Robin, C (1982) Relations volcanologie - magmatologie - geodynamique; application au passage entre volcanisme alcalin et andesitique dans le Sud mexicain Axe Trans-mexicain et Province Alcaline Orientale. Annales Scientifiques de l'Universite de Clermont, 2: Geologie, Mineralogie. 70; 1982.