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Pyrochroite data
Crystallographic measurement
|
Calculated |
Measured |
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|
f |
r |
f |
r |
Quality of signals | Number of readings | |||||
|
° |
' |
° |
' |
° |
' |
° |
' |
|||
| r(1011) |
30 |
0 |
58 |
16 |
30 |
0 |
58 |
46 |
Poor | 5 |
| s*(3032) |
30 |
0 |
67 |
35 |
30 |
0 |
67 |
52 |
Very poor | 1 |
| t*(9094) |
30 |
0 |
74 |
38 |
30 |
0 |
74 |
53 |
Good | 5 |
| x*(786) |
23 |
25 |
63 |
49 |
22 |
58 |
63 |
37 |
Very poor | 3 |
|
1 |
2 |
|
| MnO |
66.98 |
70.80 |
| ZnO |
3.08 |
3.70 |
| MgO |
6.56 |
4.59 |
| FeO |
1.39 |
|
| H2O |
20.57 |
19.29 |
| CaO |
0.32 |
0.16 |
| MnO2 |
0.89 |
|
| CO2 |
0.37 |
|
| SiO2 |
0.32 |
|
|
100.16 |
98.86 |
| 1. Franklin. R. B. Gage, analyst (private communication). |
| 2. Sterling Hill. L. H. Bauer (243), analyst. |
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Website
© by Herb Yeates 1997-2001.
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This
page created: January 12, 2001 6:48 PM
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