Supporting Technical Assessments

This plan has been prepared by Boffa Miskell Limited on the specific instructions of our Client. It is solely for our Client’s use in accordance with the agreed scope of work. Any use or reliance by a third party is at that party’s own risk. Where information has been supplied by the Client or obtained from other external sources, it has been assumed that it is accurate. No liability or responsibility is accepted by Boffa Miskell Limited for any errors or omissions to the extent that they arise from inaccurate information provided by the Client or any external source. File Ref: BM210482C_Waihi_North_Graphic_Supplement_FINAL.indd WAIHI NORTH Date: May 2022 | Revision: 4 Project Manager: [email protected] | Drawn: BMc | Checked: RGi Plan prepared for Oceana Gold by Boffa Miskell Limited www.boffamiskell.co.nz Figure 9 Proposed Wharekirauponga Shaft Locations !( Waihi Whangamata Rd Waihi Whangamata Rd Golden Cross Rd Willows Rd Corbett Rd 25 25 Waitekauri River Walmsley Stream Waiharakek e Stream Whakamoehau Stream Walmsley Stream Whiritoa Stream Mataora Stream Ohinemuri River Kathleen Stream Teawaotemutu Stream Cascade Stream Mataura Stream Grace Darling Stream Edmonds Stream Thompson Stream Stony Stream Maratoto Stream Ratarua Stream Waipaheke Stream Junction Stream Ramarama Stream Waiharakeke Stream Right Branch Barneys Stream VP10 Sourced from the LINZ Data Service and licensed for re-use under the Creative Commons Attribution 4.0 New Zealand licence WAIHI NORTH Proposed Wharekirauponga Shaft Loc ti Date: 17 November 2021 | Revision: 0 an p f roject Manager: rhys.girvan bof a iskel .co.nz | Dra n: B c f Fi le Ref: BM210482_10_A3L_ShaftSiteLocations.mxd 0 800 m 1:30,000 @ A3 Projection: NZGD 2000 New Zealand Transverse Mercator Data Sources: Waterways and Roads sourced from LNZ data service Proposed Infrastructure sourced from Oceana Gold LIDAR sourced from WRC ° l has be n prepared by Boffa Miskell Limited on the specific instructions of our Client. It is solely for our Client's use in accordance with the agreed scope of work. Any use or reliance by a third party is at that party's own risk. Where information has been supplied by the Client or obtained from other ext rnal sources, it has been assumed that it is accurate. No liability or esponsibility is accep ed by Boffa Miskell Limited for any errors or omissions t th extent that they arise from inaccurate information provided by the Client or any external source. Photo Viewpoint !( Tunnel Portal Willows Rock Stack Willows Road Site Proposed Tunnel Envelope (Underground) Indicative Shaft Locations Wharekirauponga Walk Road Parcels Cadastre LEGEND i ure 8 !( h h Waihi r Rd R a r ream i r m h r e i at r nem le u o a h LIDAR sourced from WRC or reliance by a third party i o !( Proposed Tunnel Envelope (Underground) Road Parcels

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