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Generation of a Geochemical Model to Prospect Podiform Chromite Deposits in North of Iran
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 80th EAGE Conference and Exhibition 2018, Jun 2018, Volume 2018, p.1 - 5
Abstract
Summary
In regional exploration, layers of geochemical signatures play an important role for target generation of mineral deposits. In this paper, continuously-weighted geochemical signatures of podiform-type chromite deposits were first generated through a logistic-based method. Then, the efficient geochemical signatures integrated using a fuzzy S-norm operator for generation of a geochemical model. The results demonstrated that the generated geochemical model is a stronger predictor compared to each of the individual layers of geochemical signature and could be utilized efficiently for further exploration of the deposit-type sought in the study area.
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