Benjie29 Sep 2017 08:44
There really is no typical percentage as variables are extreme determined by host type, depth, distance to plant, access type, size of transport, altitude,fuel costs, labour costs and much more. The mining side of the process will run at capacity through the long summer months to cover requirements through the winter. Mining and transport will be distributed throughout the year as far as costs go.
Stockpiling at all stages is just normal to build redundancy into the process. If the crushers are down for maintenance or breakdown there will be several days of crushed material to keep the plant moving. The availability will be something like 97% so clearly this is working well.
The market will want the info from the horse's mouth before valuing it. Not long to wait now.