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

Western Australian mining project · Care and Maintenance

Gnangara (Tick Road) / Boral-Heidelberg

Gnangara (Tick Road) / Boral-Heidelberg is a Western Australian mining project (in care and maintenance) in MINEDEX, owned by Heidelberg Materials Australia Pty Ltd 50%; Boral Resources (WA) Ltd 50%, on 3 current tenements held by BORAL RESOURCES (WA) LTD; ROCLA PTY LIMITED. Commodities: SD.

MINEDEX project: J01067
Stage: Care and Maintenance
Owners (MINEDEX): Heidelberg Materials Australia Pty Ltd 50%; Boral Resources (WA) Ltd 50%
Tenement holders: BORAL RESOURCES (WA) LTD
ROCLA PTY LIMITED
Parent groups: Heidelberg Materials
Seven Group
Commodities: SD
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

Mine closure plans

Site	Operator	Latest plan approved	Plan (PDF on GeoDocs)	Closure year
Tick Road, Gnangara	Boral Resources (WA) Limited	8 September 2016	Tick Road, Gnangara

Tenements

Tenement	Holder	Status	Expires	Commodities	Hectares
M 70/776 Mining lease	BORAL RESOURCES (WA) LTD	Granted	30 June 2045	SD	755
L 70/92 Miscellaneous licence	BORAL RESOURCES (WA) LTD	Granted	7 October 2030	SD	5
E 70/4178 Exploration licence	ROCLA PTY LIMITED	Application		SD	3,778