中国岩金矿床品位-吨位模型研究

魏民; 赵鹏大; 刘红光; 王学平; 赵精满; 杨丽沛

Volume 26 Issue 2

Mar. 2001

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Article Navigation > Earth Science > 2001 > 26(2): 176-179

WEI Min, ZHAO Peng-da, LIU Hong-guang, WANG Xue-ping, ZHAO Jing-man, YANG Li-pei, 2001. GRADE-TONNAGE MODEL OF ORIGINAL GOLD DEPOSITS IN CHINA. Earth Science, 26(2): 176-179.

Citation:

WEI Min, ZHAO Peng-da, LIU Hong-guang, WANG Xue-ping, ZHAO Jing-man, YANG Li-pei, 2001. GRADE-TONNAGE MODEL OF ORIGINAL GOLD DEPOSITS IN CHINA. Earth Science, 26(2): 176-179.

WEI Min, ZHAO Peng-da, LIU Hong-guang, WANG Xue-ping, ZHAO Jing-man, YANG Li-pei, 2001. GRADE-TONNAGE MODEL OF ORIGINAL GOLD DEPOSITS IN CHINA. Earth Science, 26(2): 176-179.

Citation:

WEI Min, ZHAO Peng-da, LIU Hong-guang, WANG Xue-ping, ZHAO Jing-man, YANG Li-pei, 2001. GRADE-TONNAGE MODEL OF ORIGINAL GOLD DEPOSITS IN CHINA. Earth Science, 26(2): 176-179.

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GRADE-TONNAGE MODEL OF ORIGINAL GOLD DEPOSITS IN CHINA

1.
Faculty of Earth Resources, China University of Geosciences, Wuhan 430074, China
2.
China Mineral Information Research Institute, Beijing 100037, China

Received Date: 2000-11-30
Publish Date: 2001-03-25

Abstract

Abstract

The grade-tonnage model of deposits belongs to the pre-area of the subject, the important part of the system exploration theory. The article establishes a geological model, a grade model, tonnage model and a joint model of grade-tonnage for 680 original gold deposits in China and a tonnage sequence model of quartz-vein gold deposits of the whole country, according to "The Mineral Resources Data Base of the Whole Country in 1997". The model types include frequency histogram, cumulative frequency distributing graph and theoretical model with double logarithmic coordinates. The paper sums up separately the typical mathematical geological characteristics of grade-tonnage distribution of original gold deposits in China and discusses significance and function of the tonnage sequence model in the field of mineral resources evaluation.
- grade-tonnage model,
- original gold deposit,
- Pareto-Zipf's law,
- tonnage sequence model,
- China

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References(11)

References

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