Geology
Roaring Creek is situated in a broad river valley. Along the lower part of Roaring Creek there are a series of bluffs known as the Roaring Creek Bluffs. Roaring Creek has unstable banks in many places. Many sites in the Roaring Creek watershed were given a visual assessment and rated on a scale of 0 to 28 in 2003. The highest-rated area was the main stem of Roaring Creek downstream of Slabtown, which was given a rating of 25.5. The lowest-rated area was Roaring Creek a few miles downstream of its source. This area was given a rating of 15.5.
Read more about this topic: Roaring Creek (Pennsylvania)