Die of Gold (Jim Steel Book #2)

It's a rumor whispered all over the west, the Apache 'wall of gold,' and Jim Steel fights the fever. He rides with a Spencer in his saddle scabbard and a six-gun on his hip, and into the gunsmoke and flashing blades of Arizona and California. There's a good chance he'll be rich beyond his wildest dreams...if he can stay alive, and find a wall of gold.