Sample ID: JV96-7
Georef Number: 2005-033635
Reference Title: Temporal controls on basalt genesis and evolution on the OwyheePlateau, Idaho and Oregon
Reference Author: Shoemaker, Kurt A; Hart, William K

Location

Sample Detail


Major Data? YES
Trace Data? YES
Isotope Data? NO 		Age: 13.87
Min Age: 13.48
Max Age: 14.26
Geological Age: MIOCENE
Age Method: AR_AR

Material: IGNEOUS
Type: VOLCANIC
Composition: MAFIC
Rock Name: THOLEIITE



Rock Data
Reference Technique Material SIO2 TIO2 AL2O3 FE2O3T MGO CAO NA2O K2O P2O5 MNO LOI LA CE SC V CR CO NI CU ZN GA ZR BA NB RB SR TH U Y
2005-033635 XRF WHOLE ROCK                       37 73       26 47 45 103 18.8 213 776 14.5 40 595 5.4 1.4 28
2005-033635 DCP WHOLE ROCK 55.38 1.04 16.19 8 4.36 7.09 3.36 1.86 0.62 0.15 1.37     19.2 158 80                          


Total Alkali vs Silica


Element Normalization
  Th
Cu
Nb
Ni
Rb
Sc
V
Zr
U
Ce
Cr
Ba
La
Sr
Y
Co
Zn
SAMPLE VALUE 5.4 45 14.5 47 40 19.2 158 213 1.4 73 80 776 37 595 28 26 103
  PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM
REF STANDARD 79.5 30 658 1960 0.6 16.2 82 10.5 20.3 1675 2625 6600 648 19.9 4.3 105 55
  PPB  PPM  PPB  PPB  PPM  PPM  PPM  PPM  PPB  PPB  PPB  PPB  PPB  PPM  PPM  PPM  PPM