Woodlawn starts underground ore processing
PERTH (miningweekly.com) – ASX-listed Heron Resources has processed its first high-grade underground ore from its Woodlawn project, in New South Wales.
The junior on Thursday said that ore from the high-grade G2 lens was mined to 135 m below surface.
“The first ore mined and now processed from the G2 lens is a significant achievement for the operations at Woodlawn. The high-grade G2 lens was planned to be the first underground ore through the plant and will generate early revenues in these first stages of underground mining,” said Heron chairperson Stephen Dennis.
Ore processing at the Woodlawn project started in May this year, and at steady state, the project is expected to produce 70 000 t/y of zinc concentrates, 30 000 t/y of copper concentrates and 25 000 t/y of lead concentrates.
The first stages of commissioning were completed using tailings reclaim feed material, with some preliminary commissioning of the crushing and ball mill plant during August and September.
The plant was now receiving run-of-mine underground ore, and will complete a campaign solely on this feed source, facilitating the next phase of commissioning for the crusher and ball mill, marking the start of the ramp-up phase for this part of the circuit.
In steady-state, the plant will alternate between campaigns of tailings reclaim feed and underground ore.
Article Enquiry
Email Article
Save Article
Feedback
To advertise email advertising@creamermedia.co.za or click here
Announcements
What's On
Subscribe to improve your user experience...
Option 1 (equivalent of R125 a month):
Receive a weekly copy of Creamer Media's Engineering News & Mining Weekly magazine
(print copy for those in South Africa and e-magazine for those outside of South Africa)
Receive daily email newsletters
Access to full search results
Access archive of magazine back copies
Access to Projects in Progress
Access to ONE Research Report of your choice in PDF format
Option 2 (equivalent of R375 a month):
All benefits from Option 1
PLUS
Access to Creamer Media's Research Channel Africa for ALL Research Reports, in PDF format, on various industrial and mining sectors
including Electricity; Water; Energy Transition; Hydrogen; Roads, Rail and Ports; Coal; Gold; Platinum; Battery Metals; etc.
Already a subscriber?
Forgotten your password?
Receive weekly copy of Creamer Media's Engineering News & Mining Weekly magazine (print copy for those in South Africa and e-magazine for those outside of South Africa)
➕
Recieve daily email newsletters
➕
Access to full search results
➕
Access archive of magazine back copies
➕
Access to Projects in Progress
➕
Access to ONE Research Report of your choice in PDF format
RESEARCH CHANNEL AFRICA
R4500 (equivalent of R375 a month)
SUBSCRIBEAll benefits from Option 1
➕
Access to Creamer Media's Research Channel Africa for ALL Research Reports on various industrial and mining sectors, in PDF format, including on:
Electricity
➕
Water
➕
Energy Transition
➕
Hydrogen
➕
Roads, Rail and Ports
➕
Coal
➕
Gold
➕
Platinum
➕
Battery Metals
➕
etc.
Receive all benefits from Option 1 or Option 2 delivered to numerous people at your company
➕
Multiple User names and Passwords for simultaneous log-ins
➕
Intranet integration access to all in your organisation















