Please, wait!

Please, wait...

Script in progress...



If this page is still visible after a couple seconds,
click here to force closing this window,
and report to the webmaster
(under "home > contact > webmaster")
any error you might see in the page...

JEOL-8600 microprobe database (CU Boulder) | Print date: 08/07/2020 (16:41)

feedback

Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /home/geolow5/public_html/jeol/std_info.php on line 5

Standard - Information

NOT in use Diopside #5a (Diopside) Block: A
First entry: 04/16/2012 || Last update: 04/21/2012 by Julien Allaz
Mineral class
Sub-class
Group
silicate
Inosilicate single chain
Clinopyroxene
Synthetic? no
Formula
Standard element(s)
CaMgSi2O6
Si Ca Mg
Source / reference C.M. Taylor #5a
General comment Grain seems porous (altered?).

Analysis 1
Analysis type unknown
Comment analysis Standard analysis from C.M. Taylor.
Wt-% oxideWt-% elementAtom [p.f.u.]
55.190
0.020
0.430
0.890
17.940
0.050
25.180
0.380
SiO2
TiO2
Al2O3
FeO
MgO
MnO
CaO
Na2O
25.798
0.012
0.228
0.692
10.818
0.039
17.996
0.282
44.216
Si
Ti
Al
Fe2+
Mg
Mn
Ca
Na
O
1.994
0.001
0.018
0.027
0.966
0.002
0.975
0.027
6.000
100.080100.08110.010

Colorado University at Boulder - EMP facility © 2012
Webmaster (Julien Allaz): julien.allaz@colorado.edu | Lab manager (Julien Allaz, Kevin Mahan): julien.allaz@colorado.edu

Will open in a new page...

Colorado University at Boulder - EMP facility © 2012 | Julien Allaz, Kevin Mahan
Last update: June 2nd, 2013 (copyright) | Contact

Memory usage: 144.0 kb || Page generated in 0.0089 s
Server date (time): Aug 7, 2020 (16:41)