Rocks in Idaho

This U.S. natural reserve is an ancient spiritual place and rock climber’s paradise.

Star garnets are so rare that you can only find them in two places on Earth—here, you can dig for them.

Natural rock water slides hidden in the remote forests of northern Idaho.

A petroglyph map of the upper Snake River carved by prehistoric hunter-gatherers.

These black pillars of volcanic basalt seem to call mountain climbers with an unbreakable siren song.

A wild west land agreement was etched right onto this historic Idaho stone.