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| Karelia
red
A
red granite from Anjalankoski.
The texture of this non-foliated deep red granite is coarse-grained,
and characteristic to its appearance are the individual,
relatively large, usually round potash feldspar crystals
ranging from 15 to 40 mm in diameter.
All interior and outdoor uses.
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Variation
in colour: Slight
Weather Resistance: Good
Abrasion Resistance: Good
Quarry site: Sippola Anjalankoski
Quarrying began in 1980
Amount of Quarries: 2
| Mechanical Properties |
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Density |
2580kg/m3 |
| Water absorption |
0,24p-% |
| Compressive strength |
179MPa |
| Flexural strength |
10,9MPa |
| Hardness |
6,3Mohs |
| Mineral composition |
| Potash feldspar |
52% |
| Plagioclase |
11% |
| Quartz
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36% |
| Other |
1% |
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