RE: SC note in company presentation pre IPO11 May 2021 15:11
I think historical production levels would not be a good guide as mining techniques have advanced a lot in the last 30+ years. So production might be an order of magnitude greater than in the past.
Take a look at the PEA page 116..... here is an extract for you..
"16.6.1Mining Method and Backfill Selection The South Crofty LOM plan includes the Lower DolcoathSection, Upper DolcoathSection, Lodes2, 4, and 8, Roskear Section, and the Pryces -Tincroft Section, andcontains 2.58 Mt based on a sublevel longhole stope mining method with a process plant feed grade of 1.55% SnEq including 15% mining dilution and 95% mining recovery. This equates to a mine life of eight years based on a maximum mining extraction rate of 350,000 tpy. ......."