Data as at 18 October 2026 · from Western Australian Government registers and open data

Western Australian mining project · Operating

Kambalda Gold / RNC

Kambalda Gold / RNC is a Western Australian mining project (operating) in MINEDEX, owned by Westgold Resources Limited 100%; Karora (Beta Hunt) Pty Ltd; RNC Minerals; Karora (Higginsville) Pty Ltd; Karora Resources Incorporated, on 19 current tenements held by KARORA (BETA HUNT) PTY LTD; ST IVES GOLD MINING COMPANY PTY LIMITED. Commodities: Gold, Silver, Nickel, Copper, Cobalt, Platinum.

MINEDEX project: J04930
Stage: Operating
Owners (MINEDEX): Westgold Resources Limited 100%; Karora (Beta Hunt) Pty Ltd; RNC Minerals; Karora (Higginsville) Pty Ltd; Karora Resources Incorporated
Tenement holders: KARORA (BETA HUNT) PTY LTD
ST IVES GOLD MINING COMPANY PTY LIMITED
Parent groups: Gold Fields
Westgold Resources
Commodities: Gold, Silver, Nickel, Copper, Cobalt, Platinum
Rehabilitation liability: Its rehabilitation liability is in the MCF Mining Index (subscribers): the Mining Rehabilitation Fund estimate, its trend since 2014, company provisions and closure-plan costs

Resources and reserves

Commodity	Resources	Reserves	Latest estimate
Gold	115 Mt at 2.29 g/t, 8.45 Moz contained	35 Mt at 2.44 g/t, 2.76 Moz contained	30 June 2026

Current MINEDEX estimates over all the project's sites; resources may include reserves. MINEDEX (DMPE), CC BY 4.0.

Mine closure plans

Site	Operator	Latest plan approved	Plan (PDF on GeoDocs)	Closure year
ST IVES SOUTHERN PROJECT AREA CLOSURE IMPLEMENTATION PLAN	GOLD FIELDS AUSTRALIA Pty Limited	25 July 2022	MINE CLOSURE PLAN - ST IVES SOUTHERN PROJECT AREA CLOSURE IMPLEMENTATION PLAN - J00178
for Beta Hunt - Jubilee Haul Road L26/281	SALT LAKE MINING Pty Ltd	18 October 2017	Mining Proposal for Beta Hunt - Jubilee Haul Road L26/281

EPA Ministerial Statements

MS 1128 St Ives Gold Mine – Beyond 2018 Project (Revised Proposal), MS 879 Gold Mine Developments on Lake Lefroy [1809]

Tenements

Tenement	Holder	Status	Expires	Commodities	Hectares
M 15/1512 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel	121
M 15/1513 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel	121
M 15/1516 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel, Copper	121
M 15/1517 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel, Copper	121
M 15/1518 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel, Copper	121
M 15/1526 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel, Copper, Cobalt, Platinum	121
M 15/1527 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel, Copper, Cobalt, Platinum	121
M 15/1528 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Nickel, Silver, Copper	121
M 15/1529 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel	121
M 15/1531 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Nickel, Gold, Silver	121
M 15/1628 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel, Copper	121
M 15/1629 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel, Copper	121
M 15/1691 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel	108
M 15/1694 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel	110
M 15/1698 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel	8
M 15/1699 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel	110
M 15/1702 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel, Copper	110
M 15/1705 Mining lease	ST IVES GOLD MINING COMPANY PTY LIMITED	Granted	23 December 2046	Gold, Silver, Nickel	42
L 26/281 Miscellaneous licence	KARORA (BETA HUNT) PTY LTD	Granted	16 August 2038	Gold, Silver, Nickel	1