Sample ID: VE186
Georef Number: 1984-001334
Reference Title: Relations volcanologie - magmatologie - geodynamique; application au passage entre volcanisme alcalin et andesitique dans le Sud mexicain Axe Trans-mexicain et Province Alcaline Orientale
Reference Author: Robin-C

Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO

Age: 2 Min Age: 1 Max Age: 3 Geological Age: PLEISTOCENE Age Method: UNKNOWN Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: RHYOLITE

Rock Data

Reference	Technique	Material	SIO2	AL2O3	FE2O3	MGO	CAO	NA2O	K2O	MNO	H2O_PLUS	H2O_MINUS	RB
1979-023073	UNKNOWN	WHOLE ROCK	76.1	12.6	0.8	0.02	0.35	4.3	5	0.04	0.25	0.07	125

Element Normalization
pyrolite OIB

	Rb
SAMPLE VALUE	125
	PPM
REF STANDARD	0.6
	PPM