EganStreet Resources announced that work has commenced on an impending Mineral Resource update for its 100%-owned Rothsay Gold Project in WA following the receipt of additional outstanding high-grade drilling results which continue to demonstrate the project's strong growth potential. All results from the exploration campaigns undertaken in the first quarter have now been received and are being included in the Resource modelling that is currently underway. The updated Mineral Resource, which will be completed this month, will in turn underpin the Definitive Feasibility Study (DFS) of the project, due for completion during second quarter, 2018. The latest assay results come from four diamond holes which were drilled as part of the infill and extensional programme at the key Woodley's and Woodley's East Shears at Rothsay. An additional intersection from the previously reported hole RYDD064, in the Woodley Ultramafic, is also included in the current announcement. Woodley's & Woodley's East Infill and Extensional Drilling Results: The infill drilling specifically targeted areas outside of the current Woodley's East Resource at depth. The results are particularly encouraging and included: 0.9m at 30.9g/t Au from 310m, 1.0m at 22.3g/t Au from 309m and 0.75m at 10.0 g/t Au from 232.6m. The previously reported hole RYDD064 also returned a strong intersection of 1.85m at 13.5g/t Au from 409.5m, which is only 5.7m further up-hole from the previously reported intercept of 1.2m at 11.2g/t Au from 417m. The latest drilling has confirmed the presence of several narrow high-grade veins within the Woodley's East hanging wall, which have now been intersected several times with the recent and previous extensional and infill drilling for Woodley's East. These results include 0.3m at 10.3g/t Au from 259.8m, 0.3m at 5.5g/t Au from 272.3m, 0.3m at 7.0g/t Au from 195.9m, 2.4m at 8.2g/t Au from 198.8m and 0.4m at 15.0g/t Au from 212.8m - all from the most recent round of results received. These results have not previously been included in the Rothsay Mineral Resource Estimate. Regional Exploration Drilling Update: A 59-hole RC drilling programme has also commenced at Rothsay targeting the known 14km of strike along the highly prospective shears on the Woodley's, Clyde and Miners ultramafic contacts. This regional programme includes: 20 holes planned for the area to the north of the existing Woodley's Resource, to follow up a historical intersection of 0.6m at 29.2 g/t Au. The programme in this area is also designed to test higher up in the sequence and, if successful, will enable a tighter targeting exercise to be undertaken at depth; A further 25-hole programme, which has been designed in two phases. The first phase is designed to test previous RC drilling that returned quartz mineralisation on the Clyde ultramafic, along strike and to the south of historical drilling that returned 3m at 17.4 g/t Au. The second phase is contingent on the success of Phase 1 and will test depth extensions and potential further along strike; and A 14-hole programme which has been designed to follow up the encouraging recent intersection of 0.95m at 7.6 g/t Au in the Miners Ultramafic. To date EganStreet has not conducted any exploration on this ultramafic unit, (apart from the single diamond drill hole reported previously). This programme will follow up the recent intersection and test down-dip of historical RC results that included 2m at 13.6 g/t Au.