【摘要】 对我国五个不同类型金(银)矿床的数十件黄铁矿样品热电系数值分布特点的研究表明:黄铁矿的热电系数值的分布特点,能揭示一些目前普遍采用的黄铁矿热电系数平均值所没有挖掘出来的黄铁矿热电性在研究成矿期、成矿阶段的划分、矿床形成条件等方面的意义,并能帮助正确评价黄铁矿热电系数平均值的意义。更多还原

【Abstract】 Case studies of the distribution features of pyroelectric coefficient values of several tens of pyrite samples from the Babaoshan gold-silver deposit, Zhejiang, the Yangjishan gold deposit, Jiangxi, the Yinnan gold deposit, Ningxia, the Dongfengding gold deposit, Shanxi, and the Hetai gold deposit, Guangdong show that the distribution features can be widely used in the fields to which the conventionally used average coefficient values could not be applied, such as division of mineralization stages and analysis of formation conditions of ore deposits. The distribution features are also useful in evaluating the meaning of the average values, which are widely used in exploring blind orebodies.更多还原