Sample ID: PH 113
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? NO
Trace Data? YES
Isotope Data? YES
Age: 7.4
Min Age: 6.8
Max Age: 8
Geological Age: MIOCENE
Age Method: K-AR

Material: IGNEOUS
Type: VOLCANIC
Composition: MAFIC
Rock Name: ALKALI BASALT



Rock Data
Reference Technique Material K
1979-023073 UNKNOWN WHOLE ROCK 0.936




Element Normalization
  K
SAMPLE VALUE 0.936
  PPM
REF STANDARD 240
  PPM 






Isotope Chemistry