Gateway Mining Limited reported that outstanding new drilling results have been returned from the most recent program of in-fill and extensional drilling at the Whistler Gold Deposit, within its 100%-owned Gidgee Gold Project in Western Australia. This drilling was designed to provide sufficient information beneath the historical open pit to undertake the estimation of a maiden Mineral Resource, and to evaluate the potential for high-grade extensions at depth. The program has been successful in achieving both objectives. The new information has also provided important information on the structural parameters that control the plunge of the mineralisation and the positioning of the off-setting fault through the southern end of the deposit. This understanding allows for future drill targeting to be further optimized. The drilling has confirmed the presence and distribution of significant zones of thick, high-quality, gold mineralisation that remains open both at depth and along strike. The recent results include: GRC0346: 21 metres @ 5.30g/t Au from 149 metres; GRC0354: 15 metres @ 4.51g/t Au from 119 metres; GRC0364: 8 metres @ 6.04g/t Au from 190 metres; GRC0343: 6 metres @ 14.5g/t Au from 198 metres; GRC0356: 26 metres @ 2.61g/t Au from 126 metres; GRC0355: 18 metres @ 2.85g/t Au from 114 metres; GRC0345: 32 metres @ 1.21g/t Au from 125 metres; GRC0344: 8 metres @ 1.10g/t Au from 103 metres; GRC0353: 11 metres @ 1.78g/t Au from 100 metres. While the mineralisation remains open and is yet to be constrained, the Company has decided to undertake an interim maiden Mineral Resource estimation with a particular focus on understanding the potential to undertake a cut-back on the existing open pit. Additional drilling is expected to expand the resource at depth and along strike. In parallel with the resource estimation process, preliminary programs of metallurgy and geotechnical evaluation will be instigated. The resource is scheduled for completion by the end of the current quarter and drilling will also commence during this time. A program of diamond drilling is currently being designed to continue testing the down-dip extensions to the high-grade mineralisation. This will include a series of new holes and also the completion of drilling four diamond tails to pre-collars completed in the recent work. The diamond tails are required due to the depth limitations of RC drilling due to water inflows. A series of parallel gold mineralised structures have been identified in the hanging wall and footwall of the main mineralised zone at Whistler. Additional work is required to establish the ultimate significance of these positions, but they demonstrate the greater endowed potential of the Whistler mineralised system.