Sample ID: 98LC-Q239
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 NI CU ZN ZR BA NB RB SR Y
2004-069377 XRF WHOLE ROCK 53.74 1.04 17.13   6.64 9.46 2.77 0.53 0.17 0.15 114 115 75 89 148 -10 10 380 16
2004-069377 XRF WHOLE ROCK       8.37                              


Total Alkali vs Silica


Element Normalization
  Cu
Nb
Ni
Rb
Zr
Ba
Sr
Y
Zn
SAMPLE VALUE 115 10 114 10 89 148 380 16 75
  PPM PPM PPM PPM PPM PPM PPM PPM PPM
REF STANDARD 30 658 1960 0.6 10.5 6600 19.9 4.3 55
  PPM  PPB  PPB  PPM  PPM  PPB  PPM  PPM  PPM