A man on an ore train emerges from a tunnel near the Argentine Mill in Rico (Dolores County), Colorado. Shows tracks, pipe sections and a crate. An ore car reads: "Rico Argentine Mining Co."
A man wears a miner cap with an attached lamp and uses a compressed air, percussion-type rock drill called a stoper in the Argentine Mine in Rico (Dolores County), Colorado.
A miner uses a compressed air, percussion-type rock drill called a stoper in the Argentine Mine in Rico (Dolores County), Colorado. The miner wears a hat with an attached lamp.