공시 • Jul 15
Anglesey Mining plc Announces Further Strong Assays from Parys Mountain Drilling
Anglesey Mining plc continued to advance work programmes at both its Parys Mountain Cu-Zn-Pb-Ag-Au VMS project on the Isle of Anglesey in North West Wales and its Grängesberg iron ore project in Sweden. Following the announcement released by the Company on 14th June regarding initial assay results, Anglesey is now pleased to announce that the second round of assay results have been received from an additional three holes of the recent infill drilling programme at Parys Mountain. Parys Mountain Cu-Zn-Pb-Ag-Au Project - All three holes recorded multiple broad intercepts and continue to highlight that the White Rock deposit is an extensive mineralised system. Significant intersections include: 9.0m at 4.9% Zn, 3.1% Pb, 0.2% Cu, 24g/t Ag & 0.3g/t Au (WD-20 from 133.5m) including - 6.0m at 6.3% Zn, 4.0% Pb, 0.2% Cu, 25g/t Ag & 0.3g/t Au - 11.0m at 3.7% Zn, 2.3% Pb, 0.2% Cu, 27g/t Ag & 0.3g/t Au (WD-20 from 146.5m) including - 4.0m at 5.6% Zn, 3.8% Pb, 0.3% Cu, 43g/t Ag & 0.3g/t Au - 1.04m at 8.5% Zn, 5.3% Pb, 1.0% Cu, 27g/t Ag & 0.3g/t Au (WD-21 from 195m) - 12.74m at 3.7% Zn, 1.9% Pb, 0.2% Cu, 22g/t Ag & 0.6g/t Au (WD-21 from 204.5m) - 5.4m at 3.3% Zn, 1.8% Pb, 0.2% Cu, 53g/t Ag & 0.6g/t Au (WD-22 from 147.3m) - 12.8m at 3.0% Zn, 1.3% Pb, 0.2% Cu, 51g/t Ag & 0.5g/t Au (WD-22 from 167.9m) including - 4.2m at 5.6% Zn, 2.5% Pb, 0.4% Cu, 95g/t Ag & 0.8g/t Au - The final two holes of the programme are being logged for additional data to assist with geotechnical domain modelling, which will be utilised in the underground mine design optimisation. Once logged, they will be sampled and dispatched for assaying. Over the next month, samples will be selected for the metallurgical testwork programme, which will include both Dense Media Separation and XRT ore sorting pre-concentration studies. Historical pre-concentration studies have demonstrated a 40% mass rejection of waste with only 3%-5% metal losses. Sample analysis and QA/QC: All samples generated from the drilling were dispatched to ALS Loughrea. Samples were analysed for multi-element data analysis using their ME-ICP61 package, which includes Ag, Cu, Pb and Zn. The samples were also assayed for gold using their Au-AA23 analysis package. Overlimit assays were then analysed using their Ag-OG62, Cu-OG62, Pb-OG62, Zn-OG62 and ME-OG62 analysis packages. For QA/QC purposes, Anglesey Mining used the industry standard of inserting 5% Certified Reference Material (CRM) samples, 2.5% Certified Blank Samples (Blanks) and 5% duplicate samples at source. The CRMs were sourced from Geostats Pty Ltd, Ore Research & Exploration Pty Ltd, OREAS and Natural Resources Canada. Competent Person: The information in this announcement which relates to Drilling Results has been approved by Mrs. Liz de Klerk, M.Sc., Pr.Sci.Nat., MIMMM who is a professional registered with the South African Council for Natural Scientific Professionals (SACNASP: 400090/08) and independent consultant to the Company. Mrs. de Klerk is the Senior Geologist & Managing Director of Micon International Co Limited and has over 20 continuous years of exploration and mining experience in a variety of mineral deposit styles. Mrs. de Klerk has sufficient experience which is relevant to the style of exploration, mineralisation and type of deposit under consideration and to the activity which she is undertaking to qualify as a Competent Person as defined in the 2012 Edition of the "Australasian Code for reporting of Exploration Results, Exploration Targets, Mineral Resources and Ore Reserves" (JORC Code). Mrs. de Klerk consents to inclusion in the announcement of the matters based on this information in the form and context in which it appears.