Diatreme Resources Limited is further advancing its assessment of potential high grade silica assets located in regional areas to the north of the Galalar Silica Project in Far North Queensland. The exploration targets highly prospective areas identified within EPM 17795, some of which are located near the world's large silica sand mine at Cape Flattery. As part of Diatreme's exploration program, preliminary cultural heritage field surveys and a review of Traditional Owner story lines, were completed in the northern section of the exploration tenement. This activity was supervised by the Native Title holders for the area. Previous reconnaissance sampling and a review of environmental values identified four potentially large silica dune systems with scope to host significant amounts of high purity silica sand. Diatreme has now commenced an on ground, low impact exploration program which is advancing through the third quarter 2021. This program will utilise low impact hand auger drilling and aims to increase confidence in the quality of the sand dune systems and established resource. The Company has engaged in this low impact program in accordance with the provisions of its exploration permits .