Mount Gibson Gold Project – Public Environmental Review Documents
Pursuant to section 95B(2) 04 of the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act), Crimson Metals Pty Ltd (Crimson), a wholly owned subsidiary of Capricorn Metals Ltd, in complying with the EPBC Act, makes available, for public information only, the Public Environmental Review document via the links provided below.
The Mount Gibson Gold Project is located in the Shire of Yalgoo, Western Australia, 280 km north-east of Perth. The Project action was determined a ‘controlled action’ under the EPBC Act with assessment by Public Environmental Report (EPBC 2023/09745).
Electronic copies of the PER documents can also be downloaded for free using the same links below.
Public Environmental Review
Appendices
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Appendix A – PER guidelines for Mount Gibson Gold Project 2023-09745
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Appendix B – CMW Geosciences (2023) TSF Design Report
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Appendix C – FVC (2023) Flora and Vegetation Assessment
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Appendix D – Protected Matters Search – August 21st 2024
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Appendix E – TEPL (2023) Groundwater Dependent Vegetation Desktop Study
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Appendix F – TEPL (2025a) – Flora and Vegetation Targeted Survey Rev 1
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Appendix G – Biota (2022) Basic and Targeted Fauna Survey
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Appendix H – Biota (2023) Extended Basic and Targeted Fauna Study
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Appendix I – Bamford (2024a) Fauna Assessment
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Appendix J – Bamford (2024b) Targeted investigations into significant fauna
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Appendix K -Bennelongia (2025a) I.kopejtkaorum Impact Assessment
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Appendix L -Bennelongia (2025b) I.kopejtkaorum EOO AOO Expansion
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Appendix M – GHD (2025) Acoustic Assessment
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Appendix N – GHD (2023) Air Quality Assessment
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Appendix O – Greenbase (2023) GHG Assessment
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Appendix P – GHG Environmental Management Plan
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Appendix Q – MNES Environmental Management Plan
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Appendix R – MGGP Environmental Management Plan
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Appendix S – NACC NRM (2026) Revegetation Plan
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Appendix T – Anders (2026) MIOP verification
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Appendix U – Stakeholder Consult Register
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Appendix V – Public comments and Proponents responses
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Appendix W – Gillespie (2025) Mt Gibson Mine Economic Assessment