HOW TO VALUE A GOLD MINING COMPANY (DOWNLOAD .
(Presumably, you already have a company in mind that you want to value, but if you don't, the best free resource for finding one amongst a sea of mining companies is 24hgold but you have to pay to view more than 3 searches. Another tool that's free is simply googling 'gold mining feasibility study' and limit search results to the last 6 months.)