The North Anomaly iron ore deposit is situated in the Yazd province and Bafq district which is located in 11km NW of Choghart iron ore. This study aims to separate the different mineralized zones and the wall rock in the Eastern, Central and Western blocks of the ore deposit using the concentration-number (C-N) and concentration-volume (C-V) fractal models. The C-N model reveals four mineralized zones defined by Fe thresholds of 8%, 21%, and 50%, with zones 8% Fe representing wall rocks in the Central block. The C-V model reveals geochemical zones defined by Fe thresholds of 12%, 21%, 43% and 57%, with zones 12% Fe representing wall rocks. The C-N model reveals five mineralized zones defined by Fe thresholds of 8%, 16%, 26% and 40%, with zones 8% Fe representing wall rocks in the Eest block. The C-V model reveals geochemical zones defined by Fe thresholds of 8%, 17% and 32%, with zones 8% Fe representing wall rocks. The C-N model reveals four mineralized zones defined by Fe thresholds of 8%, 20% and 48%, with zones 8% Fe representing wall rocks in the Western block. The C-V model reveals geochemical zones defined by Fe thresholds of 9%, 20%, 40% and 47%, with zones 9% Fe representing wall rocks. oth the C-N and C-V models indicate that high grade mineralization is situated in the central and western parts of the ore deposit. The results of validation of the fractal models with the geological model show that the C-N fractal model of highly mineralized zones is better than the C-V fractal model of highly mineralized zones.
