NDLI: Application of Power Spectrum-Area Fractal Model to Separate Anomalies from Background in Kahang Cu-Mo Porphyry Deposit, Central Iran

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Application of Power Spectrum-Area Fractal Model to Separate Anomalies from Background in Kahang Cu-Mo Porphyry Deposit, Central Iran

Content Provider	Semantic Scholar
Author	Afzal, Peyman Alghalandis, Younes Fadakar Khakzad, Ahmad Moarefvand, Parviz Omran, Nematolah Rashidnejad
Copyright Year	2010
Abstract	The aim of this research was the application of power spectrum-area (P-A) fractal model to separate geochemical anomalies for Cu, Mo and Au as a case study for Kahang porphyry Cu-Mo deposit, central Iran. Scaling distinctions (scaling range and power-law exponent) can be detected from the power spectrum field (S) by applying a [�] (Spectrum - Area) multifractal model. Multiple scaling properties (bi-fractal properties as a special case) were observed from lithogeochemical data from Kahang porphyry deposit, Central Iran. The power spectrum in the range of [�] reflects the elemental background in Cu-Mo porphyry mineralization and the exponent [�] indicates high intensity anomalies of thoese elements, whereas the depicted anomalies were correlated with geological including lithological units, alterations and faults. High intensity of elemental anomalies is located in central parts of the deposit and lower anomalies are situated in eastern and western parts.
Starting Page	389
Ending Page	401
Page Count	13
File Format	PDF HTM / HTML
Volume Number	55
Alternate Webpage(s)	http://archiwum.img-pan.krakow.pl/index.php/AMS/article/download/341/346
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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