Sample ID: 96-10a
Georef Number: 2005-024533
Reference Title: Magnesian andesite and dacite lavas from Mt. Shasta, NorthernCalifornia; products of fractional crystallization of H (sub 2) O-richmantle melts
Reference Author: Grove, Timothy L; Baker, Michael B; Price, Richard C; Parman, StephenW; Elkins-Tanton, Linda T; Chatterjee, Nilanjan; Muentener, Othmar

Location

Sample Detail


Major Data? YES
Trace Data? YES
Isotope Data? NO 		Age: 0.01
Min Age: 0.0094
Max Age: 0.01
Geological Age: QUATERNARY
Age Method: UNKNOWN

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



Rock Data
Reference Technique Material SIO2 TIO2 AL2O3 FE2O3 MGO CAO NA2O K2O P2O5 MNO LOI NI CU ZN ZR BA RB SR
2005-024533 XRF WHOLE ROCK 62.96 0.56 16.85 4.05 3.24 6 4.04 1.12 0.19 0.07 0.87              
2005-024533 XRF WHOLE ROCK                       59 43 68 117 211 34 1080


Total Alkali vs Silica


Element Normalization
  Cu
Ni
Rb
Zr
Ba
Sr
Zn
SAMPLE VALUE 43 59 34 117 211 1080 68
  PPM PPM PPM PPM PPM PPM PPM
REF STANDARD 30 1960 0.6 10.5 6600 19.9 55
  PPM  PPB  PPM  PPM  PPB  PPM  PPM