In search of Iridium, a team of miners blast their way into a vast subterranean cavern in the small town of Livingston, Montana ... Can Livingston's cowboys and cowgirls make the dinosaurs ...

Tired of Paramount’s “Yellowstone” depicting Montana as a playground for the rich and powerful, full of lawless schemes and romanticized ranching culture? So was Livingston author Callan Wink.