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Dobrinske - Labradorite
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Trademark: Dobrynske
Physico-mechanical properties
Volumetric Weight: 2850-3030 kg/m3
Water absorption: 0,11-0,49 %
Compressive strength: 146-224 MPa
Abrasion: 0,6-0,7 g/cm2
Mineral components (%)
Pyroxene: 25
Plagioclase: 79-100
Olivine: 13
Ore metals: less 2
Apatite: less 3
Others: 1-4
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