May 26, 2020 · The Project's JORC 2012 Reserve at 26 May 2020 is Mt, grading g/t and containing 243,000 oz of gold at a cutoff grade of g/t. This Reserve is being incorporated into an updated mine plan for the Project and represents an estimated 50% conversion of the Project's independently verified Measured and Indied Resource.

He is a JORC representative on the Committee for Mineral Reserves International Reporting Standards (CRIRSCO). Peter was a contributor and member of the steering committee for Monograph 23 "Mineral Resources and Ore Reserves Estimation – The AusIMM Guide to .

Dec 07, 2020 · 230,500. 2,500. Table 2: Summary 2020 Magellan Project Mineral Resource Estimate, in accordance with JORC 2012, providing a detailed breakdown of the .

Resources and Probable Reserves (JORC, 1999). The defin ... lowed with 20 t to 30 t of basalt to flush/clean the mill cir ... Reporting of Probable Reserves will be as a best estimate.

Jul 16, 2021 · Highlights. • JORC Proved and Probable Ore Reserves now estimated at – an increase of % from the 93Mt reported in April 2020 DFS. • Average lithium grade increased by % from % to % Li2O while tin grade of 990 ppm remains the same but reports a 41% increase in contained tin metal to • Ore Reserve estimate ...

Aug 12, 2020 · This new estimate incorporates Evolution's estimation methodology and is reported in accordance with the JORC Code 2012 1. The Red Lake Mineral Resource estimate is million tonnes grading grams per tonne for million ounces gold 2 .

Independent estimates for resources and reserves. Our mineral resource professionals use industrystandard methods for the estimation of mineral resources and reserves. In addition, we understand and follow industry practices for resource reporting and reserve reporting (JORC, NI 43101).

Jan 01, 2012 · The JORC code (specifics for coal resource estimation) The Joint Ore Reserves Committee (JORC) code is a code of practise which sets minimum standards for public reporting in Australia and New Zealand of Exploration Results, Mineral Resources and Ore Reserves.

The highly anticipated second edition of Mineral Resource and Ore Reserve Estimation The AusIMM Guide to Good Practice presents uptodate procedures to assist all levels of users looking to gain a detailed understanding of the science of Mineral Resource and Ore Reserve estimation. This updated version remains nonprescriptive, supports consistency with the 2012 JORC Code and describes ...

The historical resource estimate was derived from the "Report on exploration for lead and zinc at the KizevakKaradak area in 1994" dated 1995 and authored by Mr B. Rudulović (Izveštaj o istraživanju olova i cinka u području Kiževak Karadak u 1994. godini). Yugoslav GKZ mineral resource estimates were always stated as "reserves ...

Sep 01, 2016 · PanEuropean Reserves and Resources Reporting Committee (PERC) Code for Reporting of Exploration Results, Mineral Resources and Mineral Reserves (PERC), is very similar to the JORC Code. The latest version was published in November 2013. PERC provides recommendations and sets the rules for public reporting in Ireland, England and Europe.

Mineral Resources and Ore Reserves are reported as tonnes and grade (quality) above a minimum value (cutoff). Our estimates of Mineral Resources and Ore Reserves are undertaken by a team of highly skilled technical personnel including geologists, mining engineers and metallurgist that qualify as Competent Persons under the JORC Code.

Ore Reserve Estimate. The Ore Reserve estimate for the Wingellina NickelCobalt Project is in compliance with the JORC Code (2012 Edition) and as of 30 June 2016 and was published on 18 August 2016. There has been no change to the Ore Reserve estimate since the date of this publiion.