Sample ID: 89RL033
Georef Number: 2006-900110
Reference Title: Major oxide and trace element analyses for igneous and metamorphic rock samples from northern and central Idaho
Reference Author: Lewis, R.S.; Frost, T.P.

Location

Sample Detail


Major Data? YES
Trace Data? YES
Isotope Data? NO 		Age: 47
Min Age: 43
Max Age: 52
Geological Age: EOCENE
Age Method: REG-COR

Material: IGNEOUS
Type: PLUTONIC
Composition: INTERMEDIATE
Rock Name: GRANODIORITE



Rock Data
Reference Technique Material SIO2 TIO2 AL2O3 FE2O3 FEO FEOT MGO CAO NA2O K2O P2O5 MNO LOI ZR BA NB RB SR Y
2006-900110 XRF WHOLE ROCK 66 0.79 14.4     3.98 1.1 3.21 3.71 3.67 0.13 0.07 0.33 345 2100 14 82 390 16
2006-900110 TIT WHOLE ROCK       1.3 2.81                            


Total Alkali vs Silica


Element Normalization
  Nb
Rb
Zr
Ba
Sr
Y
SAMPLE VALUE 14 82 345 2100 390 16
  PPM PPM PPM PPM PPM PPM
REF STANDARD 658 0.6 10.5 6600 19.9 4.3
  PPB  PPM  PPM  PPB  PPM  PPM