低温成矿系列中生物有机质的矿床学意义

胡明安

Volume 25 Issue 4

Jul. 2000

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HU Ming-an, 2000. METALLOGENIC SIGNIFICANCE OF ORGANISMS AND ORGANIC MATTERS IN LOW TEMPERATURE MINERALIZATION SYSTEM. Earth Science, 25(4): 375-379.

Citation:

HU Ming-an, 2000. METALLOGENIC SIGNIFICANCE OF ORGANISMS AND ORGANIC MATTERS IN LOW TEMPERATURE MINERALIZATION SYSTEM. Earth Science, 25(4): 375-379.

HU Ming-an, 2000. METALLOGENIC SIGNIFICANCE OF ORGANISMS AND ORGANIC MATTERS IN LOW TEMPERATURE MINERALIZATION SYSTEM. Earth Science, 25(4): 375-379.

Citation:

HU Ming-an, 2000. METALLOGENIC SIGNIFICANCE OF ORGANISMS AND ORGANIC MATTERS IN LOW TEMPERATURE MINERALIZATION SYSTEM. Earth Science, 25(4): 375-379.

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METALLOGENIC SIGNIFICANCE OF ORGANISMS AND ORGANIC MATTERS IN LOW TEMPERATURE MINERALIZATION SYSTEM

HU Ming-an

Faculty of Earth Resources, China University of Geosciences, Wuhan 430074, China

Received Date: 2000-04-14
Publish Date: 2000-07-25

Abstract

Abstract

During the mineralization of the low temperature hydrothermal deposits, organisms and organic matters play an important metallogenic role deducted as two major categories: direct and indirect metallogenic roles. The direct metallogenic role of organisms and organic matters means the formation of source beds in the contemporaneous sedimentary stage, the formation of ore bearing fluids in the activation migration of mineralizing materials, and the formation of mineral deposits derived from the accumulation of mineralizing elements during the precipitation of mineralizing materials. The indirect metallogenic role refers to the fact that the maturation evolution of organic matters and relative organic products may reveal the mineralization process, reflecting the low temperature hydrothermal metallogenic mechanism and condition.
- low temperature mineralization,
- organism and organic matter,
- direct metallogenic significance,
- indirect metallogenic significance

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References(16)

References

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