Emeralds from Asia : Pakistan, Afghanistan and India : historically significant deposits
Emerald : the most valuable beryl : the most precious gemstone
Schwarz, D.
/Giuliani, Gaston
PETROGRAPHIE
MINERAL
BERYLIUM
MINE
REPARTITION GEOGRAPHIQUE
HISTOIRE ECONOMIQUE
Lapis International
/Giuliani, Gaston (ed.)
Jarnot, M. (ed.)
Neumeier, G. (ed.)
Ottaway,T. (ed.)
Sinkankas, J. (ed.)
Staebler, G. (ed.)
2002
text
https://www.documentation.ird.fr/hor/fdi:010030130
oai:ird.fr:fdi:010030130
Schwarz D., Giuliani Gaston, . Emeralds from Asia : Pakistan, Afghanistan and India : historically significant deposits. In : Giuliani Gaston (ed.), Jarnot M. (ed.), Neumeier G. (ed.), OttawayT. (ed.), Sinkankas J. (ed.), Staebler G. (ed.), . Emerald : the most valuable beryl : the most precious gemstone Lapis International, ; 2). 2002, 60-63
EN
PAKISTAN
AFGHANISTAN
INDE