is $1.7m enough, page-2

Depends what their overall goal is, they've done a fair bit of drilling, over a very long period of time. Is the strategy to pay wages or to get final results.
If final results why don't they strike a deal locally (SFR) to start processing some of the copper, in Parr with drilling for further JORC results?
Have no doubt these guys are good in the mining field, however keeping a company alive during a difficult climate is a whole new ball game.
People now really would like to see light at the end of the tunnel. Whats their 1 year to five year plan and beyond?
Its not easy capital raising, so they really don't want to press the need more cash button too often, more so balance off with cash coming in.