地质论评
地質論評
지질론평
GEOLOGICAL REVIEW
2010年
1期
43-50
,共8页
江西桃山%富大铀矿%找矿思路
江西桃山%富大鈾礦%找礦思路
강서도산%부대유광%조광사로
uranium deposit%prospecting idea%Taoshan,Jiangxi
桃山是我国重要的花岗岩型铀矿产地之一,铀矿资源十分丰富,但是根据现有的资料,桃山铀矿体呈短小分散、脉状或群脉状、品位低,常规开采不经济.本文试图通过已有的地质勘查成果结合深源成矿、小岩体成矿及伸展构造成矿等最新成矿理论对在桃山地区寻找隐伏富大铀矿提出了大胆设想,并指出了桃山寻找隐伏富大铀矿的找矿方向.
桃山是我國重要的花崗巖型鈾礦產地之一,鈾礦資源十分豐富,但是根據現有的資料,桃山鈾礦體呈短小分散、脈狀或群脈狀、品位低,常規開採不經濟.本文試圖通過已有的地質勘查成果結閤深源成礦、小巖體成礦及伸展構造成礦等最新成礦理論對在桃山地區尋找隱伏富大鈾礦提齣瞭大膽設想,併指齣瞭桃山尋找隱伏富大鈾礦的找礦方嚮.
도산시아국중요적화강암형유광산지지일,유광자원십분봉부,단시근거현유적자료,도산유광체정단소분산、맥상혹군맥상、품위저,상규개채불경제.본문시도통과이유적지질감사성과결합심원성광、소암체성광급신전구조성광등최신성광이론대재도산지구심조은복부대유광제출료대담설상,병지출료도산심조은복부대유광적조광방향.
Taoshan is an important location of granitic type of uranium ore-field in our country,with abundant uranium resources. But it is diseconomy with the routine mining since the uranium ore bodies show small in size and vein or swarm vein-like in shape with low grading according to the existing data. In this paper, a boldness conceiving of searching buried rich and big uranium ore and its prospecting direction in Taoshan area is put forward from the gained geological exploration achievements combining with the up to date metallogenetic theories, such as deep source metallogenesis, small rock mass metallogenesis and stretch structure metallogenesis.
