LEWISTON – The Idaho Geological Survey has released its first new geologic map of the state since 1978. The 36-inch by 48-inch map became available for sale Friday. It’s a shaded relief map ...

LEWISTON, Idaho (AP) — The Idaho Geological Survey is releasing its first new geologic map of the state since 1978. The 36-inch by 48-inch map goes on sale Friday for $20. It's a shaded relief ...

You don’t have to travel to Hawaii or Iceland to find a record-breaking volcano – one of Earth’s largest and youngest ...

Following the “Geology Underfoot” series template from its Missoula, Mont., publisher, the book opens with a basic overview of geologic events in southern Idaho, then gets to the fun stuff ...

Although these maps — especially those that show the geology — have created a solid foundation […] The Idaho Capital Sun is ...

OAKLEY • On Oct. 21, College of Southern Idaho professor Shawn Willsey addressed a crowd of students at City of Rocks. This is one of the most geologically interesting areas ...

TWIN FALLS — It’s easy to love at first glance the dramatic, spring-fed Box Canyon, with its amphitheater of high, sheer walls at its head. But you’ll get something deeper ...