I notice in the Quarterly that the Quarry is doing quite nicely with Revenue of $342k for the Qrtr. This is the first full quarter of operations ( since they bought the Aztec Machine) so at that rate Yearly Revenue would be about $1.4m (×4)
From the Qrtrly .... Under QUARRYING
"Sales receipts for the quarter were $342,000 plus invoices issued during the quarter for the sale of quarry products but yet to be paid at the end of the quarter totalled an additional $121,000."
On top of that it looks like they are in the process of setting up Aggregate Production - which hasn't started yet but should add further to ongoing Revenue.
