Four Treasures Reference Database
Record No. 16842
How the world’s great gem mines were discovered.
Journal Article
Cowan, J.L. (1911) How the world’s great gem mines were discovered. Pacific Monthly, Vol. 26, No. 5, pp. 545–556.
Sinkankas/Born No.: NIS/NIB | RWHL
gems, corundum, ruby, Burma.12, Mogok
The author discusses several different mines were discovered, including the ruby mines near Mogok.