What is Klondex actually worth? According to the filings they made Fire Creek remaining resources are only estimated at 70 ish miillion US (they could get a bit more if sold the gold at market value and extracted over time).
The resource estimate goes higher with a higher POG but you cannot count on that really. Lot of analysts doubt the open pit potential, and either way its hard to value.
The other mines are all troubled, to say the least.