سال انتشار: ۱۳۹۰

محل انتشار: اولین همایش ملی مس

تعداد صفحات: ۱۰

نویسنده(ها):

Hassan Rezaee – M.Sc. student of Exploration Engineering, School of Mining, University of Tehran
Omid Asghari2 – Assistant Professor at School of Mining, University of Tehran

چکیده:

In most Porphyry systems the post mineralization intrusions like Dike modeling has been of most controversies. In this research Sungun Porphyry Copper was chosen as the case study as there is like such phenomenon. The main characteristics of dike system were attempted to be found, such features are of considerable importance when one is going to come with a modeling procedure. Variography has done on dike series, DK1-a and DK1-b, in different azimuths and also dips for a 15 degrees intervals. We used hole effect model as an useful tool to identify the maindimensional features of dikes, like the wavelength and thickness. The orientation features such as dominant dip, dip direction and strike were found through the directional variograms. Some geological information was used to optimize the computation efficiency. A coincidence was found between geological information and what was got from the analysis.