Little Roaring Brook

Little Roaring Brook
Physical characteristics
Source 
  locationMarshwood Reservoir in Olyphant, Lackawanna County, Pennsylvania
  elevationbetween 1,520 and 1,540 feet (460 and 470 m)
Mouth 
  location
Roaring Brook in Dunmore, Lackawanna County, Pennsylvania
  coordinates
41°24′52″N 75°36′35″W / 41.41446°N 75.60966°W / 41.41446; -75.60966
  elevation
1,010 ft (310 m)
Length3.4 mi (5.5 km)
Basin size3.06 sq mi (7.9 km2)
Basin features
ProgressionRoaring Brook → Lackawanna RiverSusquehanna RiverChesapeake Bay

Little Roaring Brook is a tributary of Roaring Brook in Lackawanna County, Pennsylvania, in the United States. It is approximately 3.4 miles (5.5 km) long and flows through Olyphant, Throop, and Dunmore. The watershed of the stream has an area of 3.06 square miles (7.9 km2). It contains several watersheds: Dunmore Reservoir Number One, Marshwood Reservoir, and Dunmore Reservoir Number Three. Some strip mining has been done in the stream's vicinity and it has a high load of sediment. The surficial geology in the stream's vicinity consists of Wisconsinan Till, surface mining land, bedrock, urban land, and wetlands.