Sample ID: 97-LT-85A
Georef Number: 2008-128984
Reference Title: Geology, geochronology, and geochemistry of the Miocene-Pliocene ancestral Cascades Arc, northern Sierra Nevada, California and Nevada;the roles of the upper mantle, subducting slab, and the Sierra Nevadalithosphere
Reference Author: Cousens, Brian; Prytulak, Julie; Henry, Christopher; Alcazar, Al;Brownrigg, Tim

Location

Sample Detail


Major Data? YES
Trace Data? YES
Isotope Data? NO 		Age: 14
Min Age: 1
Max Age: 28
Geological Age: MIOCENE
Age Method: REG-COR

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



Rock Data
Reference Technique Material SIO2 TIO2 AL2O3 FE2O3 MGO CAO NA2O K2O P2O5 MNO LOI V CR CO NI ZN ZR BA NB RB SR Y
2008-128984 XRF WHOLE ROCK 51.51 0.913 16.01 8.479 7.023 8.423 2.32 1.134 0.193 0.1466 4 207 263   69   89 974   37 1007 16
2008-128984 ICPMS WHOLE ROCK                                     4      
2008-128984 UNKNOWN WHOLE ROCK                           27   97            


Total Alkali vs Silica


Element Normalization
  Nb
Ni
Rb
V
Zr
Cr
Ba
Sr
Y
Co
Zn
SAMPLE VALUE 4 69 37 207 89 263 974 1007 16 27 97
  PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM
REF STANDARD 658 1960 0.6 82 10.5 2625 6600 19.9 4.3 105 55
  PPB  PPB  PPM  PPM  PPM  PPB  PPB  PPM  PPM  PPM  PPM