silver and zinc is the best combination
Silver will explode the next years .
My guess is that silver will fly over 100 $ until 2020 .
and zinc also will double or tripple the next few yeras .
Would not be surpised if americas silver has a valuation above 1billion dollar .
Furthermore the company can produce much more silver exspecially in the galena komlex if the
silver price stay above 30 $.