Mineral Resources

Table 1. Gidgee Gold Project – December 2021 Mineral Resource Estimate Summary

  Indicated Inferred Total
  Tonnes (t) Au (g/t) Au (oz) Tonnes (t) Au (g/t) Au (oz) Tonnes (t) Au (g/t) Au (oz)
Montague-Boulder 522,000 4.0 67,000 2,556,000 1.2 96,000 3,078,000 1.7 163,000
Whistler - - - 1,700,000 2.2 120,000 1,700,000 2.2 120,000
Evermore - - - 1,319,000 1.6 67,000 1,319,000 1.6 67,000
Achilles Nth/Airport 221,000 2.0 14,000 1,847,000 1.4 85,000 2,068,000 1.5 99,000
Total 743,000 3.4 81,000 7,422,000 1.5 368,000 8,165,000 1.7 449,000

*Notes: Montague-Boulder, Evermore and Achilles Nth/Airport Mineral Resources reported above 0.6g/t Au
 Whistler Mineral Resource reported above 0.5g/t Au for open pit and 2.0g/t Au for underground Rounding errors may occur

Competent Person Statement

The information in this website that relates to the Estimation and Reporting of the Montague-Boulder, Evermore and Achilles North/Airport Mineral Resources has been compiled and reviewed by Ms Elizabeth Haren of Haren Consulting Pty Ltd who is an independent consultant to Gateway Mining Limited and is a current Member and Chartered Professional of the Australasian Institute of Mining and Metallurgy and Member of the Australian Institute of Geoscientists. Ms Haren has sufficient experience, which is relevant to the style of mineralisation and types of deposits under consideration and to the activities undertaken, to qualify as a Competent Person as defined in the 2012 Edition of the “Australasian Code of Reporting of Exploration Results, Mineral Resources and Ore Reserves (The JORC Code).

The information in this website that relates to the Estimation and Reporting of the Whistler Mineral Resource has been compiled and reviewed by Mr Peter Langworthy of Omni GeoX Pty Ltd who is an independent consultant to Gateway Mining Limited and is a current Member of the Australasian Institute of Mining and. Mr Langworthy has sufficient experience, which is relevant to the style of mineralisation and types of deposits under consideration and to the activities undertaken, to qualify as a Competent Person as defined in the 2012 Edition of the “Australasian Code of Reporting of Exploration Results, Mineral Resources and Ore Reserves (The JORC Code).