You seem to not know much about Silverado and Nolan in particular.
Heres's a quick punchlist for clarification.
The 42oz nugget found at Nolan is around the 20th largest found in Alaska.
Tricon(soley owned by Silverado CEO Garry Anselmo)is the contract mine operator who is paid cost plus to mine. This is the mechanism Anselmo uses to bleed money from Silverado
The camp is completely unusable due to lack of care for over two years.
The mine drift is listed as "abandoned" with MSHA. Tricon can't afford the maintenance to keep it in operational status.
The drilling program has been extremely manipulated thus results are bogus.
Number one problem on the list, Silverado hasn't even made the first step in the horribly long process of obtaining an APDES permit. Without that, there is no possibility of hardrock mining. The placer gold is mined out.
BTW-still frozen solid at Nolan. Be June before things start to thaw.