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JEOL-8600 microprobe database (CU Boulder) | Print date: 08/07/2020 (17:43)

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Standard - Information

In use Ilmenite (Ilmenite) Block: A, Bence-Albee
First entry: 04/15/2012 || Last update: 04/19/2012 by Julien Allaz
Mineral class
Sub-class
Group
oxide
Simple oxide
Ilmenite
Synthetic? no
Formula
Standard element(s)
FeTiO3
Fe Ti
Source / reference USNM #96189
Origin, rock type... Ilmen Mountains, Russia
General comment See Jarosewich et al. (1980), Geostandards Newsletter 4 (2), p. 257

Analysis 1
Analysis type unknown
Wt-% oxideWt-% elementAtom [p.f.u.]
0.920
45.700
46.530
0.310
4.770
Nb2O5
TiO2
FeO
MgO
MnO
0.643
27.393
36.168
0.187
3.694
30.145
Nb
Ti
Fe2+
Mg
Mn
O
0.011
0.911
1.031
0.013
0.107
3.000
98.23098.2305.073

BSE image of ilmenite (block BA).



BSE image of Ilmenite (Block B).



EDS spectrum in ilmenite at 15 kV.



EDS spectrum in Ilmenite at 15 kV.


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