A miner is a person who extracts ore, coal or other mineral from the Earth through mining. A gold miner is a miner who digs or pans for gold. Niner Miners™ are Faithful fans of the San Francisco 49ers who Dig In!™ with their team regardless of where they stake their claim. Niner Miners™ travel to where the veins of their fanaticism take them. If you’re a 49er fan you’re a Niner Miner™, and Niner Miners™ are all over the world, digging, picking and mining for their fellow miners to celebrate what it is that brings them all to the same claim… the San Francisco 49ers.