DSO Resources and Reserves

View the latest Mineral Resource and Ore Reserve statement in the ASX announcement dated 29 August 2017 here.

2017 Mineral Resources

2017 Ore Reserves

Mineral Resources and Ore Reserves Corporate Governance

Atlas has an established Ore Reserve Steering Committee (ORSC) that oversees the Mineral Resources and Ore Reserves processes and reporting. The committee includes management from geology, operations and mine planning. It meets regularly and is responsible for reconciliation, estimation and reporting of Mineral Resources and Ore Reserves. Ore Reserves undergo rigorous governance and signoff processes extending to all disciplines responsible to satisfy JORC compliance with this process audited by external consultants. Atlas continues to develop its internal systems and controls in order to maintain JORC (2012) compliance in all external reporting, including the preparation of all reported data by Competent Persons as members of the Australasian Institute of Mining and Metallurgy.

Competent Persons Statements

Mining Ore Reserve Estimates - Compliance with the JORC code assessment criteria

This mining Ore Reserve statement has been compiled in accordance with the guidelines defined in the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves (The JORC Code - 2012 Edition).

Ore Reserve Estimation Wodgina, Abydos, Mt Webber, Corunna Downs and Ore Stocks at Utah Port The information in this report that relates to Ore Reserve estimations for the Wodgina, Abydos, Mt Webber, Corunna Downs Areas and ore stocks at Utah Port, is based on information compiled under the guidance of and audited by Mr Adam Liebenberg who is a member of the Australasian Institute of Mining and Metallurgy. Adam Liebenberg is a full time employee and security holder of Atlas. Adam Liebenberg has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking 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’.

Adam Liebenberg consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.

Geological Data, Interpretation and Resource Estimation Davidson Creek Hub Project (excluding Miji Miji deposit)

The information in this report that relates to mineral resource results on Atlas’ Davidson Creek Hub Project is based on information compiled by Mr John Graindorge who is a Chartered Professional member of the Australasian Institute of Mining and Metallurgy. John Graindorge is a full time employee of Snowden Mining Industry Consultants Pty Ltd. John Graindorge has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he has 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’. John Graindorge consents to the inclusion in this report of the matters based on his information in the form and context in which it appears.

Geological Data, Interpretation and Resource Estimation Atlas DSO Projects (including Miji Miji deposit but excluding all other deposits at Davidson Creek Hub)

The information in this report that relates to mineral resource results on Atlas’ DSO Projects, other than Davidson Creek Hub, is based on information compiled by Mr Leigh Slomp who is a member of the Australasian Institute of Mining and Metallurgy. Leigh Slomp is a full time employee and shareholder of Atlas. Leigh Slomp has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he has 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’. Leigh Slomp consents to the inclusion in this report of the matters based on his information in the form and context in which it appears

Leigh Slomp consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.