A photo of Pullman Mountain.

A photo of Pullman Mountain.

Detailed Description

Spires and cliffs of igneous rocks on Pullman Mountain in the Chisos Mountains are part of the eroded remnants of a plutonic and volcanic complex that formed about 34 million years ago (Deux and others, 1994).

Details

Image Dimensions: 800 x 600

Date Taken:

Location Taken: US