Sample ID: I-3381
Georef Number: 2005-033634
Reference Title: Late Miocene, Pliocene, and Pleistocene geology of southwestern Idahowith emphasis on basalts in the Bruneau-Jarbidge, Twin Falls, andwestern Snake River plain regions
Reference Author: Bonnichsen, Bill; Godchaux, Martha M

Location

Sample Detail


Major Data? YES
Trace Data? YES
Isotope Data? NO 		Age: 0.91
Min Age: 0.01
Max Age: 1.8
Geological Age: PLEISTOCENE
Age Method: REG-COR

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



Rock Data
Reference Technique Material SIO2 TIO2 AL2O3 FE2O3T MGO CAO NA2O K2O P2O5 MNO LA CE SC CR CO NI ZN ZR BA ND RB SR
2005-033634 XRF WHOLE ROCK 46.49 3.3 13.89 16 6.63 9.22 2.68 0.75 0.79 0.23                        
2005-033634 XRF WHOLE ROCK                     31 68 28 188 54 65 167 150 445 49 10 330


Total Alkali vs Silica


Element Normalization
  Nd
Ni
Rb
Sc
Zr
Ce
Cr
Ba
La
Sr
Co
Zn
SAMPLE VALUE 49 65 10 28 150 68 188 445 31 330 54 167
  PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM
REF STANDARD 1250 1960 0.6 16.2 10.5 1675 2625 6600 648 19.9 105 55
  PPB  PPB  PPM  PPM  PPM  PPB  PPB  PPB  PPB  PPM  PPM  PPM