摘要
湖南几个大型银矿床的特征是:银在矿石中主要以银的硫化矿及其类似化合物形式存在;银矿物的主要载体是方铅矿、闪锌矿和硫铁矿;银矿物主要是Cu、Sb、As的银黝铜矿系复硫盐类,粒度极细微。
Generalized in this paper are the characteristic features of several large Ag deposits in Hunan Province: (1)Ag exists mainly in the form of sulfides and similar compounds: (2)the major carriers of Ag minerals are galena, sphalerite and freibergite; and (3) Ag minerals are predominantly the finegrained compound sulfosalts of Cu,Sb and As freibergite series.
出处
《矿物学报》
CAS
CSCD
北大核心
1991年第2期148-154,共7页
Acta Mineralogica Sinica
关键词
银矿
矿床
银
分配
矿物学
galena
sphalerite
freibergite
carrier
Hunan
