Stamp: Quartz (Ethiopia 2007)
Quartz (Ethiopia 2007)
25 December (Ethiopia ) within release Industrial Minerals goes into circulation Stamp Quartz face value 60 Ethiopian cent
| Stamp Quartz in catalogues | |
|---|---|
| WADP Numbering System - WNS: | WAD:ET005-07 |
Stamp is horizontal format.
Also in the issue Industrial Minerals:
- Stamp - Gypsum face value 40;
- Stamp - Quartz face value 60;
- Stamp - Ambo Sandstone face value 1;
- Stamp - Feldspar face value 2;
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Data entry completed
83%
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|---|---|
| Stamp Quartz in digits | |
| Country: | Ethiopia |
| Date: | 2007-12-25 |
| Size: | 40 x 30 |
| Perforation: | 14 |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 60 Ethiopian cent |
Stamp Quartz it reflects the thematic directions:
In geology and mineralogy, a mineral or mineral species is, broadly speaking, a solid substance with a fairly well-defined chemical composition and a specific crystal structure that occurs naturally in pure form
