Beryl Barbados: Uncovering the Gemstones Geological and Cultural Significance
Beryl: Beryl Barbados Beryl barbados – Beryl is a gemstone mineral composed of beryllium aluminium cyclosilicate. Its chemical formula is Be3Al2(SiO3)6. Beryl has a hardness of 7.5-8 on the Mohs scale and a specific gravity of 2.6-2.9. It is a transparent to translucent mineral with a vitreous luster. Beryl is found in a variety of … Read more
