Description
DOWNLOAD AMIS CERTIFICATE (PDF)
Origin of Material: The material for this CRM was sourced from Western Australia’s Eastern Goldfields.
Recommended Concentrations and Limits (at two Standard Deviations)
Certified Concentrations
Analyte Method (µ) (2s) ± Unit
Au Pb Collection 0.078 0.019 g/t
Au CL 0.090 0.016 g/t
Au PA 0.072 0.034 g/t
Cu 4A_MICP 80 9 ppm
C Combustion/LECO 1.77 0.13 %
S Combustion/LECO 0.16 0.03 %
S 4A_MICP 0.18 0.03 %
LOI LOI 10.73 0.43 %
LOI XRF 10.96 0.47 %
Al 4A_MICP 7.23 0.66 %
As 4A_MICP 16 0.8 ppm
Ba 4A_MICP 223 12 ppm
Be 4A_MICP 1 0.2 ppm
Ca 4A_MICP 5.60 0.27 %
Co 4A_MICP 49 10 ppm
Fe 4A_MICP 7.99 0.49 %
K 4A_MICP 4022 603 ppm
Li 4A_MICP 584 89 ppm
Mg 4A_MICP 3.62 0.45 %
Mn 4A_MICP 1557 126 ppm
Mo 4A_MICP 1 0.08 ppm
Na 4A_MICP 1.40 0.18 %
Ni 4A_MICP 172 11 ppm
P 4A_MICP 348 16 ppm
Pb 4A_MICP 4 0.8 ppm
Sr 4A_MICP 124 9 ppm
Ti 4A_MICP 3086 548 ppm
V 4A_MICP 226 14 ppm
Y 4A_MICP 12 1 ppm
Zn 4A_MICP 75 6 ppm
Major Oxides
Certified Concentrations (at two Standard Deviations)
Analyte Method (µ) (2s) ± Unit
Al2O3 XRF 13.57 0.17 %
CaO XRF 8.03 0.10 %
Cr2O3 XRF 0.088 0.009 %
Fe2O3 XRF 11.56 0.30 %
K2O XRF 0.47 0.01 %
MgO XRF 6.15 0.042 %
MnO XRF 0.21 0.006 %
Na2O XRF 1.79 0.16 %
P2O5 XRF 0.077 0.007 %
SiO2 XRF 46.24 0.74 %
TiO2 XRF 0.69 0.04 %
