Way too deep!Unless there is a large mineral body down there, digging over a mile underground for a 5m vein is very likely not feasible. The question is not if there is gold....itis, can it be mined at a profit..hence, is it an ore body.
I worked for Eldorado Nuclear which was over a mile underground before she was closed due to lack of profitability. I have concerns that PG may be very high risk IMO and investors should do increased due diligence regarding the costs of deep underground mining.
To the spammer that brought my attention to this one, you can have this one thanks...there are much less risky plays out there IMO than this one.
GLTA