TIDMAAZ

RNS Number : 3341F

Anglo Asian Mining PLC

21 March 2022

Anglo Asian Mining plc / Ticker: AAZ / Index: AIM / Sector: Mining

21 March 2022

Anglo Asian Mining plc

Zafar JORC Mineral Resource completed - 6.8 million tonnes of mineralisation with average copper grade of 0.50 per cent.

Anglo Asian Mining plc ("Anglo Asian" or the "Company"), the AIM-listed gold, copper and silver producer focused on Azerbaijan, is pleased to provide a JORC Mineral Resource for its Zafar polymetallic deposit (the "Zafar deposit"). The Zafar deposit is situated in the central region of the Company's Gedabek contract area in western Azerbaijan and is approximately 1.5 kilometres from the existing Gedabek processing facilities.

Zafar deposit highlights

-- 6.8 million tonnes of mineralisation with average grades of 0.5 per cent. copper, 0.6 per cent. zinc and 0.4 grammes of gold per tonne

-- In-situ Mineral Resource of 28,000 tonnes of copper, 73,000 ounces of gold and 36,000 tonnes of zinc

-- Angled drill holes completed since the maiden Mineral Resource was published on 16 August 2021 identified voids which has resulted in a smaller resource

-- Upper part of the resource is now defined as more massive and continuous which will result in more efficient mining

   --    Over 302 metres of continuous mineralisation in the thickest intersection 
   --    Total drilling to date is 40,538 metres 

Mineral Resource estimate for the Zafar deposit at 30 November 2021

Reporting cut-off: >= 0.3 per cent. copper equivalent

 
                           Tonnage          In-situ grades              Contained metal 
                            million 
                            tonnes 
 
                                        Copper     Gold     Zinc     Copper     Gold     Zinc 
                                          %        g/t       %         kt       kozs      kt 
========================  =========  =========  =======  =======  =========  =======  ======= 
 Measured and indicated      5.5        0.5       0.4      0.6        25        64       32 
                          ---------  ---------  -------  -------  ---------  -------  ------- 
 Inferred                    1.3        0.2       0.2      0.3        3         9        3 
                          ---------  ---------  -------  -------  ---------  -------  ------- 
 Total                       6.8        0.5       0.4      0.6        28        73       36 
========================  =========  =========  =======  =======  =========  =======  ======= 
 

Note that all tonnages reported are dry metric tonnes. Totals may not add due to rounding.

Anglo Asian CEO Reza Vaziri commented :

"Anglo Asian is pleased to report this JORC Mineral Resource for Zafar. While this final resource estimate is not as large as initially evaluated in our maiden JORC mineral resource, it is a considerable asset that adds significant value to our growing portfolio of resources. The upper part of the deposit is now defined as more continuous, which can be mined more efficiently and economically. Preparations at the site continue at pace, and we are on track to begin production in 2023. We look forward to updating the market on its progress."

Anglo Asian Vice-President, Stephen Westhead commented:

"This Mineral Resource estimate is now very robust under the criteria of the JORC reporting Code. The deposit can be broadly divided into an upper and lower section. The upper portion contains the main mineralisation zone where continuity of mineralisation provides for a high confidence of estimation. The lower portion exhibits less continuity with mineralisation being less massive and more irregularly distributed. The lower portion will be subject to further evaluation drilling in the future from underground.

"We are now proceeding with Ore Reserves estimation and mine planning. The location of the underground portal has been defined. Following further geotechnical drilling, access tunnelling and development work will commence this year."

Mineral Resource estimation and current work at Zafar

Further details about the Zafar deposit, the Mineral Resource estimation and the current work being carried out at Zafar can be found below.

Market Abuse Regulation (MAR) Disclosure

Certain information contained in this announcement would have been deemed inside information for the purposes of Article 7 of Regulation (EU) No 596/2014, which was incorporated into UK law by the European Union (Withdrawal) Act 2018, until the release of this announcement.

For further information please contact:

 
                                                 Tel: +994 12 596 
 Reza Vaziri        Anglo Asian Mining plc        3350 
                                                 Tel: +994 502 910 
 Bill Morgan        Anglo Asian Mining plc        400 
                   ---------------------------  --------------------- 
                                                 Tel: +994 502 916 
 Stephen Westhead   Anglo Asian Mining plc        894 
                   ---------------------------  --------------------- 
 Ewan Leggat        SP Angel Corporate Finance   Tel: +44 (0) 20 3470 
  Adam Cowl          LLP                          0470 
                     Nominated Adviser and 
                     Broker 
                   ---------------------------  --------------------- 
 Charlie Jack       Hudson Sandler               Tel: +44(0) 20 7796 
  Elfie Kent                                      4133 
                   ---------------------------  --------------------- 
 

Notes to Editors:

Anglo Asian Mining plc (AIM:AAZ) is a gold, copper and silver producer in Central Asia with a broad portfolio of production and exploration assets in Azerbaijan. The Company produced 64,610 gold equivalent ounces ("GEOs") for the year ended 31 December 2021.

In September 2021, the Company announced a transaction with the Government of Azerbaijan which grants it three additional concessions with a combined area of 882 square kilometres, including the Garadagh porphyry copper deposit, with a Soviet classified resource of over 300,000 tonnes of copper. The transaction is subject to ratification by the parliament of Azerbaijan.

In December 2021, the Company undertook a private placement which acquired 19.8 per cent. of Libero Copper & Gold Corporation ("Libero"). The transaction was completed in January 2022. Libero is listed on the TSX Venture Exchange in Canada and owns, or has the option to acquire, several copper exploration properties in North and South America, including Mocoa in Colombia, one of the world's largest undeveloped copper-molybdenum resources.

https://www.angloasianmining.com/

Zafar deposit

The detailed JORC ('Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves (JORC Code) 2012 Edition') "JORC" Mineral Resource estimate for the Zafar deposit has been published on the Company's website and is available at https://wp-angloasianmining-2020.s3.eu-west-2.amazonaws.com/media/2022/03/MP-10032-Zafar-JORC-MRE-Update-r3-220316.pdf . The Table 1 report accompanying the JORC Mineral Resource estimate is available at https://wp-angloasianmining-2020.s3.eu-west-2.amazonaws.com/media/2022/03/UPG10032_Zafar_MRE_JORC_TABLE1_r0.pdf .

The initial announcement dated 19 January 2021 "New Copper and Gold Discovery at its Gedabek Licence Area" is available on the Company's website which gives the background to the Zafar property.

Zafar mineral resources - supporting work and independent expert opinion

The Company engaged Mining Plus UK Limited, the independent consulting group, to review the Company's database and provide the Mineral Resource estimate.

A preliminary mining method study comparing open pit versus underground methods has indicated that underground semi-bulk extraction by a sub-level caving system is likely to be the optimum mining method for the Zafar ore body. Stope design has commenced and a mineable shape optimiser ('MSO') was used to generate stope shapes to test the data, which resulted in a coherent stope model. A schematic ramp design to access the mineralisation has also been completed to allow for planning of condemnation drill targets and geotechnical studies.

In conjunction with Mining Plus, the Company engaged a hydrological and geotechnical consulting group ('KLM Consulting Services') to assess water issues and rock mass for mine planning and design. A structural and hydrological model was produced and the design completed for emplacing piezometer sensors for monitoring ground water.

The Company has also prepared indicative three-dimensional geology, geological structural and mineral alteration models. Data from the recent ground-based geophysical Induction Polarisation ('IP') and resistivity survey are being interpreted in conjunction with the nearby ZTEM data.

Competent Person Statement

The information in the announcement that relates to exploration results and Mineral Resources is based on information compiled by Dr Matthew Field, who is a full-time employee of Mining Plus UK Ltd with the position of Principal Geology Consultant, who is a Fellow of The Geological Society of London, a Fellow of the Geological Society of South Africa, Fellow of the Society of Economic Geologists, and registered with the South African Council for Natural Scientific Professions (SACNASP) with the designation Pr.Sci.Nat.

Matthew Field has sufficient experience that is relevant to the style of mineralisation and type of deposit under consideration and to the activity being undertaken to qualify as a Competent Person as defined in the 2012 Edition of the 'Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves'. Matthew Field consents to the inclusion in the announcement of the matters based on his information in the form and context in which it appears.

Matthew Field has extensive experience, relevant to the style of mineralisation and type of deposit under consideration and to the activity that he is undertaking, to qualify as a "competent person" as defined by the AIM rules. Matthew Field has reviewed the Mineral Resources included in this announcement.

APPENDIX: GLOSSARY OF TERMS AND ABBREVIATIONS

The following definitions are extracted from the JORC Code, 2012 Edition

 
 Indicated Mineral Resource         An 'Indicated Mineral Resource' 
                                     is that part of a Mineral Resource 
                                     for which quantity, grade (or 
                                     quality), densities, shape and 
                                     physical characteristics are estimated 
                                     with sufficient confidence to 
                                     allow the application of Modifying 
                                     Factors in sufficient detail to 
                                     support mine planning and evaluation 
                                     of the economic viability of the 
                                     deposit. Geological evidence is 
                                     derived from adequately detailed 
                                     and reliable exploration, sampling 
                                     and testing gathered through appropriate 
                                     techniques from locations such 
                                     as outcrops, trenches, pits, workings 
                                     and drill holes, and is sufficient 
                                     to assume geological and grade 
                                     (or quality) continuity between 
                                     points of observation where data 
                                     and samples are gathered. An Indicated 
                                     Mineral Resource has a lower level 
                                     of confidence than that applying 
                                     to a Measured Mineral Resource 
                                     and may only be converted to a 
                                     Probable Ore Reserve. 
 Inferred Mineral Resource          An 'Inferred Mineral Resource' 
                                     is that part of a Mineral Resource 
                                     for which quantity and grade (or 
                                     quality) are estimated on the 
                                     basis of limited geological evidence 
                                     and sampling. Geological evidence 
                                     is sufficient to imply but not 
                                     verify geological and grade (or 
                                     quality) continuity. It is based 
                                     on exploration, sampling and testing 
                                     information gathered through appropriate 
                                     techniques from locations such 
                                     as outcrops, trenches, pits, workings 
                                     and drill holes. An Inferred Mineral 
                                     Resource has a lower level of 
                                     confidence than that applying 
                                     to an Indicated Mineral Resource 
                                     and must not be converted to an 
                                     Ore Reserve. It is reasonably 
                                     expected that the majority of 
                                     Inferred Mineral Resources could 
                                     be upgraded to Indicated Mineral 
                                     Resources with continued exploration. 
                                   ------------------------------------------ 
 JORC                               JORC stands for Australasian Joint 
                                     Ore Reserves Committee (JORC). 
                                     The Code for Reporting of Exploration 
                                     Results, Mineral Resources and 
                                     Ore Reserves (the JORC Code) is 
                                     widely accepted as the definitive 
                                     standard for the reporting of 
                                     a company's resources and reserves. 
                                     The latest JORC Code is the 2012 
                                     Edition. 
                                   ------------------------------------------ 
 Measured Mineral Resource          A 'Measured Mineral Resource' 
                                     is that part of a Mineral Resource 
                                     for which quantity, grade (or 
                                     quality), densities, shape, and 
                                     physical characteristics are estimated 
                                     with confidence sufficient to 
                                     allow the application of Modifying 
                                     Factors to support detailed mine 
                                     planning and final evaluation 
                                     of the economic viability of the 
                                     deposit. Geological evidence is 
                                     derived from detailed and reliable 
                                     exploration, sampling and testing 
                                     gathered through appropriate techniques 
                                     from locations such as outcrops, 
                                     trenches, pits, workings and drill 
                                     holes, and is sufficient to confirm 
                                     geological and grade (or quality) 
                                     continuity between points of observation 
                                     where data and samples are gathered. 
                                     A Measured Mineral Resource has 
                                     a higher level of confidence than 
                                     that applying to either an Indicated 
                                     Mineral Resource or an Inferred 
                                     Mineral Resource. It may be converted 
                                     to a Proved Ore Reserve or under 
                                     certain circumstances to a Probable 
                                     Ore Reserve 
                                   ------------------------------------------ 
 Mineral Reserves or Ore Reserves   An 'Ore Reserve' is the economically 
                                     mineable part of a Measured and/or 
                                     Indicated Mineral Resource. It 
                                     includes diluting materials and 
                                     allowances for losses, which may 
                                     occur when the material is mined 
                                     or extracted and is defined by 
                                     studies at Pre-Feasibility or 
                                     Feasibility level as appropriate 
                                     that include application of Modifying 
                                     Factors. Such studies demonstrate 
                                     that, at the time of reporting, 
                                     extraction could reasonably be 
                                     justified. 
                                   ------------------------------------------ 
 Mineral Resource                   A 'Mineral Resource' is a concentration 
                                     or occurrence of solid material 
                                     of economic interest in or on 
                                     the Earth's crust in such form, 
                                     grade (or quality), and quantity 
                                     that there are reasonable prospects 
                                     for eventual economic extraction. 
                                     The location, quantity, grade 
                                     (or quality), continuity and other 
                                     geological characteristics of 
                                     a Mineral Resource are known, 
                                     estimated or interpreted from 
                                     specific geological evidence and 
                                     knowledge, including sampling. 
                                     Mineral Resources are sub-divided, 
                                     in order of increasing geological 
                                     confidence, into Inferred, Indicated 
                                     and Measured categories. 
                                   ------------------------------------------ 
 

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