Ironbark Zinc Limited ("Ironbark", "the Company" or "IBG") to update its shareholders with respect to ongoing geological review work at its 100% owned Fiery Creek Copper Gold Project in NSW ("Fiery Creek"). Fiery Creek is located on EL6925, approximately 5km along strike from the historic Cowarra Gold Mine, in the southern Lachlan Fold Belt. This recent study was completed by E J Cowan PhD FAusIMM & E Grunsky PhD PGeo (BC) and built upon the work announced to the ASX on 14 October 2020. The tectonic grain at Fiery Creek generally trends North-South, consistent with the Lachlan Fold Belt more generally. However there appear to be subtle NE-NNE trending discontinuities that crosscut the tectonic grain in the region of EL6925 and these are interpreted to be late-stage low displacement events that accommodated the strain during late-stage folding. In the Victorian goldfields structurally controlled orogenic - style gold mineralisation is synchronous with these late-stage faults that cross-cut the fold hinges developed in the Ordovician turbidites, giving rise to the Ballarat East gold mineralisation analogue. At Ballarat East, host rocks are tightly folded Ordovician turbidites with subhorizontal fold plunges (Fiery Creek turbidites are the same age), and both are N-S trending. The presence of faults cross-cutting the tectonic grain is obvious at Ballarat East at the deposit scale. Whilst the cross-cutting faults are not generally mineralised, they may create dilation zones which act as favourable sites for gold deposition. At Ballarat East, both high-grade and low-grade zones are restricted between domains bounded by the cross-cutting faults. The width of the gold mineralisation at Ballarat East is 500m, which is similar to the width of the alteration zone and the old workings at Fiery Creek, however the strike length of Fiery Creek is three times longer than Ballarat East. Unlike Fiery Creek, Ballarat East is completely blind with no gold grade of any significance in the upper 150m of the deposit. Significant pockets of mineralisation were not encountered until about 200m below surface at Ballarat East, with high-grade mineralisation located as deep as 500m below surface. Principal Components Analysis (PCA) was conducted on the historic soil data, comprising two data sets: 1. As, Cu, Pb, Zn together with distance to workings (DW) 2. As, Cu, Pb, Zn together with dip of cleavage (S1). While gold was not assayed in the historic data set, approximately 650 historic workings on EL6925 provide excellent indications for the presence of gold at surface and in the immediate sub- surface regions. The highest grades of As are situated near the workings, and these sites may represent the higher temperature fluid outflow zones. The PCA analysis using the distance to workings (DW) indicates that the peak grades of Cu, Pb and Zn are more distant from the workings in this order (Figure 4). This gradational character (As Cu Pb Zn) may be the result of a temperature gradient that existed during the mineralisation process. The relationship of the Au to this zonation is unknown, but if it is assumed that the gold is closer to the highest temperature, then the zones of As enrichment are the highest priority target zones. The PCA analysis using the dip of the S1 cleavage shows that there is also a relationship of high grades of As in areas of lower dips of measured cleavage (S1).