FRACTAL GEOMETRY OF ELEMENT DISTRIBUTION ON MINERAL SURFACES

dc.contributor.author	Zheru Zh.
dc.contributor.author	Huahai M.
dc.contributor.author	Cheng Q.
dc.date.accessioned	2021-02-11T07:53:55Z
dc.date.available	2021-02-11T07:53:55Z
dc.date.issued	2001
dc.identifier	https://www.elibrary.ru/item.asp?id=566080
dc.identifier.citation	Mathematical Geology, 2001, 33, 2, 217-228
dc.identifier.issn	0882-8121
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/24669
dc.description.abstract	Fractal models have been established for the distributions of Au, As, S, Fe, and Si on mineral surface based on perimeter-area power-law association observed in mineral samples from fine-disseminated gold deposits at Jinya (JY), Larima (LRM), and Dongbeizhai (DBZ). The fractal index DAL, involved in the fractal perimeter-area relationship is a function of the formation conditions of the mineral. Minerals formed at higher temperatures have a larger value of DAL. For the same mineral, the values of DAL obtained for different elements are approximately the same. DAL may serve as a quantitative index characterizing the distribution configuration of elements on mineral surface.
dc.subject	GOLD DEPOSITS
dc.subject	MINERALS
dc.subject	ELEMENT DISTRIBUTION
dc.subject	FRACTAL
dc.title	FRACTAL GEOMETRY OF ELEMENT DISTRIBUTION ON MINERAL SURFACES
dc.type	Статья

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