Sample ID: 97LC-Q83
Georef Number: 2004-069377
Reference Title: Geologic map of the Woodland Quadrangle, Clark and Cowlitz Counties, Washington.
Reference Author: Evarts-Russell-C

Location

Sample Detail


Major Data? YES
Trace Data? YES
Isotope Data? NO 		Age: 37
Min Age: 35
Max Age: 40
Geological Age: EOCENE
Age Method: REG-COR

Material: IGNEOUS
Type: VOLCANIC
Composition: INTERMEDIATE
Rock Name: BASALTIC-ANDESITE



Rock Data
Reference Technique Material SIO2 TIO2 AL2O3 FEOT MGO CAO NA2O K2O P2O5 MNO ZR BA NB RB SR Y
2004-069377 XRF WHOLE ROCK 55.13 1.23 18.25   3.87 9.26 3.36 0.77 0.23 0.15 129 163 -10 16 426 19
2004-069377 XRF WHOLE ROCK       7.75                        


Total Alkali vs Silica


Element Normalization
  Nb
Rb
Zr
Ba
Sr
Y
SAMPLE VALUE 10 16 129 163 426 19
  PPM PPM PPM PPM PPM PPM
REF STANDARD 658 0.6 10.5 6600 19.9 4.3
  PPB  PPM  PPM  PPB  PPM  PPM