Hope's last chance

When brothers Tom and Jeb Hope head west to California, it's to save their family farm from repossession by taking a chance on an old mining claim. They find gold, but Jeb is robbed of their find, and then he is murdered in cold blood. Tom trails his brother's killers from the docklands of Sacramento to hostile Indian territory to retrieve the gold which can save his family. Does he have what it takes to survive?