Sapphire is an important gemstone and research material
What is it about?
Recent research on the nature of sapphire shows a more complex geochemistry in relationships to genetic formation in world wide deposits and occurrences than hitherto considered.
Why is it important?
Sapphire is a gemstone and industrial material at the crossroads of gemmological , petrological and chemical studies
The following have contributed to this page: Frederick Sutherland