摘要
对粤北下庄铀矿田希望矿床(330矿床)进行了土壤天然热释光、氡气和地面γ能谱三种核探测技术的测量工作,对它们在下庄花岗岩型铀矿田找矿中的应用效果进行了讨论,通过现场测量结果与地质研究成果的比较,初步总结出所测得的异常与矿体之间的空间关系。研究结果表明,这三种探测技术在花岗岩地区进行铀矿的"攻深找盲"有较佳效果。
The paper deals with the application of nuclear probe technique in uranium exploration in the Xiwang deposit, including thermoluminescence surveyinsoil, radon detection and ground gammaray measurement The Xiwang deposit, the firstdiscovered granitetype U deposit in China, is located in the north of the wellknown Xiazhuang ore field The results of application show that the abovementioned 3 kinds of nuclear probe techniques are available and effective for search of deepburied uranium deposits in granitedistributed regions
出处
《地质地球化学》
CSCD
2003年第3期93-96,共4页
Geology-Geochemistry
关键词
花岗岩型铀矿
找矿
应用研究
核探测技术
nuclear probe technique
granite-type uranium deposit
results of exploration
