Sunrise Resources plc announced a 25% increase in gold grades from re-analysis of the reported high-grade drill samples at its Baker's Gold Project in Western Australia when compared to those announced on 29 June 2021. Routine re-analysis of high-grade samples carried out to evaluate possible nugget effect. New reporting interval in Hole 21SBRC002 on DLR4 Target, analysed by 1kg bulk cyanide leach and leach tail fire assay: 2m grading 14.4 g/t gold from 64m downhole including 1m grading 26.5 g/t gold. Previously reported interval from Hole 21SBRC002 on DLR4 Target analysed by 50g fire assay: 2m grading 11.5 g/t gold from 64m downhole including 1m grading 20.4 g/t gold. 95% of contained gold is cyanide leachable. The Baker's Gold Project is located 25 kilometres south-east of Meekatharra in the Murchison Goldfield of Western Australia. It lies on the eastern limb of the Meekatharra Greenstone Belt which has yielded several million ounces of gold and contains a number of present and past producing gold mines. The Company's Baker's prospecting licences contain a number of areas where metal detecting has previously produced significant quantities of gold nuggets and gold-quartz specimens. Information on the drill programme caried out at Baker's, and the results obtained, is contained in the Company's announcement of 29 June 2021. In any sample containing gold, the gold grains can be variable in size and/or unevenly distributed through the sample (so called nuggety distribution). Consequently, the larger the sample the more likely that it will contain a representative number and size of gold grains. Routinely individual drill samples of approx. 2-4kg are submitted to the analytical laboratory where typically they are crushed to a size 70% below 2mm and then a split off the crushed sample, typically 250g-1kg is pulverised to a size of 85% below 75 microns. An aliquot ("charge") is taken from the pulverised material for extraction and measurement of the gold content and the balance of the pulp, the pulp reject, is stored. In traditional wet chemical methods only 0.25-0.75 grammes of pulverised sample is chemically digested for gold extraction. A fire assay method is preferred because a larger (10-50g) charge is used for gold extraction and measurement and the extraction is usually considered total.