金属矿山 ›› 2010, Vol. 39 ›› Issue (12): 95-99.
• 地质与测量 • 上一篇 下一篇
李学彪
出版日期:
发布日期:
基金资助:
广西自然科学基金项目(编号:桂科自0728225),全国危机矿山接替资源勘查新开项目(编号:200645091),广西有色金属集团有限公司地质找矿科研项目(编号:GYDK090019)
Li Xuebiao
Online:
Published:
摘要: 通过对广西栗木锡矿、珊瑚钨锡矿、大厂锡矿、九毛锡矿、佛子冲铅锌矿和广西巴马县所略金矿等6个典型矿床氡气异常模式的研究,发现受断裂控制的矿床氡气异常模式:一类为正顶单峰或者双峰,另外一类大厂层状、似层矿矿床则表现出石油氡气异常模式即中间低且呈波状多峰,周边高,呈两高峰多组夹波状低峰的“波状峰”。若矿区地表条件适合氡气测量,该异常模式的建立能为更多需要开展氡气测量的矿区提供借鉴。
关键词: 典型矿床, 异常模式, 正顶单峰, 波状峰
Abstract: Through research on the radon anomaly model of six typical deposits,such as Guangxi Limu tin mine,Shanhu tungsten and tin mine,Dachang tin mine,Jiumao tin mine,Fuzichong lead and zinc mine,Suoluo gold mine in Guangxi Bama county,the radon anomaly model of the fault-controlled deposit shows that the one has a single top peak or double peaks,and the other one is that Dachang bedded or bedded-like deposits showing as the petroleum radon anomaly model with low medium,wavy multi-peak and higher surrounding.It looks like a “wavy peak” with double top peaks and multiple sets of folder low peak.If radon measurement is available for the surface conditions in mining area,the establishment of the abnormal pattern can provide a reference for the radon measurements of similar mines.
Key words: Typical deposits, Abnormal pattern, Top single-peak, Wavy peak
李学彪. 广西典型金属矿床氡气异常模式研究[J]. 金属矿山, 2010, 39(12): 95-99.
LI Xue-Biao. Research on the Radon Anomaly Model of Typical Metal Deposits in Guangxi[J]. Metal Mine, 2010, 39(12): 95-99.
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