1. Geochemistry, mineralogy and genesis of gold deposits
Author: Nekrasov, Ivan Iakolevich
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Geology ، Gold ores,Assaying ، Gold,، Metallogeny,، Analytical geochemistry
Classification :
QE
390
.
2
.
G65
N45513
1996
2. Geochemistry, mineralogy and genesis of gold deposits
Author: Nekrasov, I. Ivan IAkovlevich
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: Gold ores - Geology , Gold - Assaying , Metallogeny , Analytical geochemistry
Classification :
QE
390
.
2
.
G65
N455
1996
