While visiting more than twenty-seven amazing sites, you�ll discover why many of Yosemite�s domes shed rock shells like onion layers, what happens when a vo

A comprehensive geologic view of the natural processes that have created, and are still creating, the stunning terrain we know as Yosemite.

In Geology Underfoot in Western Washington, the most recent addition to the Geology Underfoot series, author and geoscientist Dave Tucker narrates western Washi

The Essential Guide for Hikers, Backpackers, and Equestrians Yosemite National Park is a hiker’s paradise. Many people return time and again to experience its

Glaciers in sunny California? Many people will be surprised to learn that there are several hundred in this state, ranging in size from the impressive Whitney G