FRACTION-DIMENSIONAL TIME-SPATIAL STRUCTURE OF MULTI-METALLIC DEPOSIT IN SHIZHUYUAN: MINERALIZED Sn AND OTHER ELEMENTS IN GARNET AS AN EXAMPLE
Abstract：The W, Sn, Mo, Bi multi-metallic deposit in Shizhuyuan, Hunan isa very large deposit. Its mineralized system is very complex, containing multilayers and many subsystems. By micro-area chemical analysis, the distribution of Sn, W, Bi in the garnet of massive skarn is studied. It is confirmed that the contents of Sn and other elements possess the characteristics of power-rate in macro-scale and micro-scale, i.e. fraction-dimensional time-spatial structure. The fraction-dimension of Sn is 1.7 in garnet, 1.8 in vesuvianite, and 1.9 in anaphase epidote. From the micro-distribution characteristics of mineralized elements in mineral crystals, mineralized large-system was always critical, when it was disturbed, it would return to critical state by discontinuously reacting-equilibrating, this type of self building-up critical state is the fundamental dynamic characteristics of the deposit.
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Publication Date：2001-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 123-128 )