this is at .135 today... of course as gold moves this could change quickly
a good place to start dd is with this article in The Northern Miner out today on New Carolin Gold - LAD.V
gives a good look at a potential multi-million ounce gold deposit...
old Carolin Mine closed in 1984 (gold price was below $370/oz) because gold recovery was 50%. Recent metallurgy done by the company showed 94% plus using modern methods.