The Painted Desert(1931)

Back in Vietnam, Major Whittmar sold out his comrades to save his own skin. Now, he's a rich, ruthless land baron who's getting richer by squeezing out or killing off his neighbors. But when he and his cronies murder a rancher who threatens to expose them, the man's son, Will, swears vengeance.

In 1890 Minnesota Christine Powell is the scheming head of the Powell dynasty, the richest mining empire of the era. But the Powell mine deposits are diminishing. The Mesabi range represents a whole new productive area but the rights to mine there are held by a young geological engineer, Kyle Ramlo. The latter reaches an impasse when he needs money to continue his experimentation with open-pit mining and goes to Miss Powell for financing. She displays great interest in both his inventive mining method and in him personally but secretly plots to destroy him and take over his Masabi rights. The gullible Ramlo falls into clutches while the girl he really loves, Cathy Norlund, tries desperately to open his eyes to Christine's scheme.

On the sunless moon Io, Marshall William T. O’Niel goes toe-to-toe with the corrupt manager of a mining colony and his gang of roughnecks while investigating a rash of worker suicides.

A Michigan farmer and a prospector form a partnership in the California gold country. Their adventures include buying and sharing a wife, hijacking a stage, kidnapping six prostitutes, and turning their mining camp into a boom town. Along the way there is plenty of drinking, gambling, and singing. They even find time to do some creative gold mining.

Two families feud over possession of a valuable waterhole.

There is a feud of 30 years' standing between the Revelle and Wainwright families, dwelling in the Apache country, despite which Shirley, daughter of Martin Revelle, and Clem Wainwright fall in love. The lovers are discovered meeting by Clem's rival, Ben Larrago, who informs on them (Exhibitors Trade Review, 23rd May 1925).

The son and daughter of feuding ranchers defy their fathers in the name of love.

Three outlaws on the run discover a dying woman and her baby. They swear to bring the infant to safety across the desert, even at the risk of their own lives.

The feuding Lanes and Whittakers are brought together with the help of Roy Rogers, when a business tycoon tries to play one family against the other.

When the miners of Roaring Camp become Godfathers to a motherless baby, they name the boy Luck and promise to set aside money for him from their diggings. But when they strike it rich the money is gambled away instead.

After an accidental explosion at a local mine, dinosaurs emerge from the rubble to terrorize a small western town. Now, a group of gunslingers must defend their home if anyone is going to survive in a battle of cowboys versus dinosaurs.