摘要
过去一直认为西华山黑钨矿石英脉是高中温热液充填而成。研究发现 ,在黑钨矿石英脉的绿柱石中存在与流体 (气液 )包裹体共生的流体 -熔体包裹体和熔融包裹体 ,表明形成黑钨矿石英脉的成矿流体是一种岩浆 -热液过渡性流体。
It used to be considered that the wolframite_quartz veins in Xihuashan orefield has been crystallized from hyperthermal or mesothermal solution. Reported here are fluid-melt inclusions and silicate inclusions within beryl of the wolframite-quartz veins, which coexist with gas-liquid inclusions. This suggests that the metallogenetic fluids should be a kind of magmatic hydrothermal solution. The present paper has probed into the relationship between melt and metallization.
出处
《岩石矿物学杂志》
CAS
CSCD
北大核心
2002年第2期143-150,共8页
Acta Petrologica et Mineralogica
基金
中国地质调查局国土资源大调查资助项目 (2 0 0 11390 0 0 18)
关键词
黑钨矿石英脉
绿柱石
熔融包裹体
岩浆-热液过渡流体
江西
西华山
wolframite_quartz veins
beryl
melt inclusion
magmatic_hydrothermal transitional fluid
Jiangxi
Xihuashan orefield
