摘要
６０年代，闽中首次发现金矿点，几经查勘，至今尚未取得突破。笔者从控矿构造、矿源、热源、成矿物理化学条件、物化探异常、遥感地质信息等方面进行分析，认为以英安斑岩及其隐爆角砾岩为主的次火山岩对本区金矿形成起决定性作用，应以次火山岩型－斑岩型金矿为找矿重点。
Gold occurrances were discovered in the sixties but gold ore-searching breakthrough is not made untill now. Based on analysis of ore-controling structure,source of ore material and heat,physio-chemical condition for metallogeny,geochem-geophysical anomlies and remote sensing dada the authors point out that sub-volcanics dominated by dacite and the blind exploded breccia play key roless in Au metallogeny.And emphasis should be placed on sub-volcanic type and porphyritic type of Au deposit in the futher prospecting.
出处
《地质找矿论丛》
CAS
CSCD
1995年第2期49-60,共12页
Contributions to Geology and Mineral Resources Research
