Supplementary Information - JORC Table 1 for Yuinmery

Key points

• Empire Resources Limited released supplementary information on rare earth mineralisation at Yuinmery
• The announcement includes a detailed JORC Table 1 for the mineralisation
• The data provides insights into sampling techniques, sample preparation, and assaying processes

Full summary

Empire Resources Limited (ASX: ERL) has released supplementary information on the rare earth mineralisation encountered at Yuinmery. The announcement includes a detailed JORC Table 1, providing insights into the sampling techniques, sample preparation, and assaying processes used. The sampling techniques involved AirCore (AC) and Reverse Circulation (RC) drilling, with samples collected in buckets and placed on the ground in ordered rows. Drill holes were angled perpendicular to the geological strike, and all samples were analysed using Aqua regia digestion with ICP-MS/OES finish. The data spacing for reporting exploration results was approximately 40-100m, with the results being mostly based on 4m composite samples. The drill sample orientation was considered appropriate, with no significant bias introduced due to the shallow depth of cover and lower penetration of residual bedrock.