宁夏海原西华山地区金矿床地质地球化学特征及成因分析
苏力,朱海军,谷守江,杨兴科,赵翌辰,孙雪平,何虎军,韩珂,张玉瑜,谭江,谢愿龙,张龙,高立博

Geological and Geochemistry Characteristics and Genesis Analysis of Gold Deposits in Xihuashan Area,Haiyuan,Ningxia
Li SU,Haijun ZHU,Shoujiang GU,Xingke YANG,Yichen ZHAO,Xueping SUN,Hujun HE,Ke HAN,Yuyu ZHANG,Jiang TAN,Yuanlong XIE,Long ZHANG,Libo GAO
表3 西华山金矿流体包裹体测温结果
Table 3 Temperature measurement results of fluid inclusions in Xihuashan gold deposit
矿区名称测试矿物冰点温度/℃均一温度/℃盐度w(NaCleq)/%密度/(g·cm-3来源
马场含矿石英脉-7.1~-1.5129.0~382.62.57~10.720.56~0.96本文
柳沟含矿石英脉-8.2~-3.2203.2~353.95.28~12.080.66~0.90
金场子石英脉-2.2~-7.4171~3963.69~10.990.64~0.57海连富等,2021;海连富,2023
多金属硫化物石英脉187~3501.30~5.300.24~0.78