We passed several pristine mountain lakes nestled along the highway, their surfaces shining bright blue in reflection of the sky. (theexpeditioner.com)
Seriously, we used to show our national police on our postcards with pristine mountains and clear water. (treehugger.com)
The Mingo Logan coal company's Spruce No. 1 mine — one of the largest mountaintop removal mines ever proposed — would bury over six miles of pristine mountain streams in rubble and destroy thousands of acres of forest. (earthjustice.org)