| Registros del 1 al 3 de 3 encontrados |
1.- GEM LOCALITIES OF THE 1990S
GEMOLOGICAL INSTITUTE OF AMERICA; SANTA MONICA, CA; USA; UNITED STATES, 2000
Ver registro
2.- Recent trends in world colored gem production
Gemological Institute of America; Santa Monica, CA; USA; United States, 2011
Proceedings of the Fifth international gemological symposium
Ver registro
3.- TRACE ELEMENT CONCENTRATIONS OF PEGMATITE GEMS; TRACERS OF PETROGENESIS AND TERRORIST FUNDING
GEOLOGICAL SOCIETY OF AMERICA (GSA); BOULDER, CO; USA; UNITED STATES, 2004
GEOLOGICAL SOCIETY OF AMERICA, 2004 ANNUAL MEETING
Ver registro
|
|
|
