Documents Bridges of Pittsburgh By Jonathan Skoner. Fact –By the 1930s Pittsburgh in the valleys and hills.....

Slide 1 Bridges of Pittsburgh By Jonathan Skoner Slide 2 Fact –By the 1930s Pittsburgh in the valleys and hills of Allegheny County in western Pa had more bridges than…

Documents Restoration Ecology Burning South Prairie – April 2013.

Slide 1Restoration Ecology Burning South Prairie – April 2013 Slide 2 What are we trying to do in our ecological restorations? “Ecological restoration is the process…