坦桑尼亚PL7184金矿床矿石特征与金的赋存状态
张克川,罗清威,义爱文,秦德雨,权成,杨继兵

Ore Characteristics and Gold Occurrence Status of PL7184 Gold Deposit in Tanzania
Kechuan ZHANG,Qingwei LUO,Aiwen YI,Deyu QIN,Cheng QUAN,Jibing YANG
图2 浸染状黄铁矿
(a)原生浸染状金矿石;(b)黄铁矿呈浸染状、脉状分布(100×反光)
Fig.2 Disseminated pyrite