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Synonyms: Labradorite Bianca
A light grey anorthosite with some single, blue iridescent areas and quite often black patches. This stone internationally may be nominated as a granite. For the US and Chinese market this is correct but in the area of application of the European Standard this stone must be nominated as anorthosite.
Origin: Madagascar
Technical and physical characteristics:
Bulk density: kg/dm³
Bending strength: N/mm²
Compression breaking load: N/mm²
Water absorption: weight-%