1. The Mineralogy of the Diamonds;Orlov,1973
2. Pink diamonds from Australia;Hofer;Gems Gemol.,1985
3. Diamond: green, with radiation stains in etch channels;Moses;Gems Gemol.,1991
4. Diamond with etched dislocation channels;Crowningshield;Gems Gemol.,1992
5. “Presidential” diamond cavity;Koivula;Gems Gemol.,1992