^
PAGE.
Achates, River, Agates named from ...... 235
Ach rohe (Tourmaline) ............ 300
Adamantine lustre... ... ....... ... 58
----------spar (Corundum) ... ... ... 152
Adamas ... ... ... ... ... ... 152
Adularla (Moonstone) ... ...... :.. 280
Afghanistan Rubies ... ... ... ... 160
African Cat's-Eye (Crocidolite)......... 257
----------Diamonds............... 75
----------"Rubies" (Garnets) ......... 263
Agates .................. 235
----------artificial colouring of ... ... ... 48
Alexandrite... ... ... ... ... ... 214
Almandine (Garnet) ............ 261
Alphabet of Precious Stones ... ... ... 16
Amazonite (Felspar) ... ... ... ... 239
Amber .................. 240
Amethyst.................. 244
Amsterdam
Diamond-cutting ... ... ...
23—27
Andalusite.................. 246
Anjou, Duke of, Diamonds of......... 19
Anthrax .................. 149
Apatite ............... ... 2.8.1
Aphroselene ............... 279
Apostle Stones ............... 15
Appendix.................. 3°8
Aquamarine ............... 247
Arabian Turquoise ............ 223
Aristotle, Precious Stones known to ... ... 12
