PM-S Microgabbro Page Last Updated:

Saturday, December 04, 1999

Producer: Groupe International de Travail "Etalons analytiques des mineraux, minerais et roches" - International Working Group "Analytical Standards of Minerals, Ores and Rocks
Material Source: Pitscurrie Quarry, Scotland
Date Released: 1994
Production Ref: 95GOV - 01

Constituent Concentration Uncertainty Units N Data Quality Data Source
Major Oxides
Al2O3 17.15 0.1 % 94 Working value 95GOV - 01
CaO 12.48 0.05 % 97 Working value 95GOV - 01
CO2 0.22 % 7 Provisional value 95GOV - 01
Fe2O3 1.43 0.12 % 15 Working value 95GOV - 01
Fe2O3-T 10.1 0.06 % 97 Working value 95GOV - 01
FeO 7.8 0.2 % 18 Working value 95GOV - 01
H2O+ 0.7 % 6 Provisional value 95GOV - 01
H2O- 0.12 % 12 Provisional value 95GOV - 01
K2O 0.14 0.004 % 94 Working value 95GOV - 01
MgO 9.34 0.08 % 97 Working value 95GOV - 01
MnO 0.16 0.002 % 101 Working value 95GOV - 01
Na2O 2.08 0.02 % 100 Working value 95GOV - 01
P2O5 0.03 0.01 % 82 Working value 95GOV - 01
SiO2 47 0.14 % 92 Working value 95GOV - 01
TiO2 1.1 0.01 % 98 Working value 95GOV - 01
Minor Oxides
BaO 0.0165242 3.5728E-04 % 87 Working value 95GOV - 01
Cr2O3 4.589267E-02 8.18468E-04 % 91 Working value 95GOV - 01
SrO 3.311308E-02 5.91305E-04 % 108 Working value 95GOV - 01
ZnO 7.46856E-03 1.86714E-04 % 82 Working value 95GOV - 01
ZrO2 0.005265 0.000216 % 82 Working value 95GOV - 01
Elements
Al 9.07 0.05 % 94 Working value 95GOV - 01
As 0.2 ug/g 8 Provisional value 95GOV - 01
Ba 148 3.2 ug/g 87 Working value 95GOV - 01
Be 0.5 0.24 ug/g 15 Working value 95GOV - 01
Ca 8.92 0.04 % 97 Working value 95GOV - 01
Cd 0.12 ug/g 6 Provisional value 95GOV - 01
Ce 6.8 1.25 ug/g 56 Working value 95GOV - 01
Co 49 1.7 ug/g 75 Working value 95GOV - 01
Cr 314 5.6 ug/g 91 Working value 95GOV - 01
Cs 0.35 0.06 ug/g 20 Working value 95GOV - 01
Cu 59 1.6 ug/g 80 Working value 95GOV - 01
Dy 2 0.1 ug/g 30 Working value 95GOV - 01
Er 1.1 0.06 ug/g 27 Working value 95GOV - 01
Eu 1.07 0.04 ug/g 40 Working value 95GOV - 01
F 100 ug/g 6 Provisional value 95GOV - 01
Fe 7.06 0.04 % 97 Working value 95GOV - 01
Ga 16 0.7 ug/g 40 Working value 95GOV - 01
Gd 2 0.1 ug/g 30 Working value 95GOV - 01
Hf 1.12 0.11 ug/g 31 Working value 95GOV - 01
Ho 0.42 0.03 ug/g 29 Working value 95GOV - 01
K 1160 30 ug/g 94 Working value 95GOV - 01
La 2.8 0.17 ug/g 51 Working value 95GOV - 01
Li 7.3 0.7 ug/g 17 Working value 95GOV - 01
Lu 0.15 0.01 ug/g 36 Working value 95GOV - 01
Mn 1200 15 ug/g 101 Working value 95GOV - 01
Mo 1.9 0.4 ug/g 24 Working value 95GOV - 01
Na 1.54 0.01 % 100 Working value 95GOV - 01
Nb 2.6 0.5 ug/g 57 Working value 95GOV - 01
Nd 5.5 0.25 ug/g 50 Working value 95GOV - 01
Ni 115 2.5 ug/g 87 Working value 95GOV - 01
P 130 40 ug/g 82 Working value 95GOV - 01
Pb 2.5 0.5 ug/g 40 Working value 95GOV - 01
Pr 1.08 0.16 ug/g 26 Working value 95GOV - 01
Rb 1 0.3 ug/g 57 Working value 95GOV - 01
S 1000 ug/g 12 Provisional value 95GOV - 01
Sc 34 0.9 ug/g 49 Working value 95GOV - 01
Sm 1.75 0.05 ug/g 45 Working value 95GOV - 01
Sn 3 0.8 ug/g 18 Working value 95GOV - 01
Sr 280 5 ug/g 108 Working value 95GOV - 01
Ta 0.18 0.05 ug/g 20 Working value 95GOV - 01
Tb 0.36 0.02 ug/g 28 Working value 95GOV - 01
Th 0.05 0.04 ug/g 17 Working value 95GOV - 01
Tl 0.04 0.01 ug/g 6 Working value 95GOV - 01
Tm 0.17 0.01 ug/g 21 Working value 95GOV - 01
U 0.03 ug/g 16 Provisional value 95GOV - 01
V 192 5.1 ug/g 79 Working value 95GOV - 01
W 0.3 0.26 ug/g 9 Working value 95GOV - 01
Y 11 0.5 ug/g 87 Working value 95GOV - 01
Yb 1 0.05 ug/g 41 Working value 95GOV - 01
Zn 60 1.5 ug/g 82 Working value 95GOV - 01
Zr 39 1.6 ug/g 82 Working value 95GOV - 01
Other Constituents
Loss On Ignition 0.3 % 63 Provisional value 95GOV - 01

Material Production Reference:
K. Govindaraju (1995), 1995 Working Values with Confidence Limits for Twenty-Six CRPG, ANRT and IWG-GIT Geostandards, Special Issue, Geostandards Newsletter, 19: 1-32.

Data Source Reference:
K. Govindaraju (1995), 1995 Working Values with Confidence Limits for Twenty-Six CRPG, ANRT and IWG-GIT Geostandards, Special Issue, Geostandards Newsletter, 19: 1-32.

Date html code optimized : January 2004