Under California's Sierra Nevada Mountains, dense rock at the bottom ... This geological drama unfolds differently depending on location. The dense layer in the southern Sierra Nevada near Sequoia ...

Though Granada's storied history should be appreciated as much as possible, the nearby Sierra Nevada Mountains are also worth exploring. The Sierra Nevada Mountains are part of Sierra Nevada ...

Scientists found new evidence that Earth’s crust is peeling underneath the Sierra Nevada in California. The process might be how the continents formed, they say.

and forecasting chief Sean de Guzman work the measurement phase of the first media snow survey of the season at Phillips Station in the Sierra Nevada Mountains, Calif., Tuesday, Jan. 3 ...