A U-shaped valley is a valley that has a profile suggesting the form of the letter U, characterized by steep sides that may curve inward at their bases and a broad, nearly flat floor. Specifically, a U-shaped valley is one carved by glacial erosion.
Homefacts City Report. Gig Harbor is located in Pierce County, WA. The population is 7,239. There are 12 public schools in Gig Harbor with an average Homefacts rating of A-. The total crime rate for Gig Harbor is moderate, and there are 8 registered sex offenders residing in the city.
Gedney Island (aka Hat Island) is an island in Possession Sound in Snohomish County, Washington, US.The island lies in Possession Sound between the mainland city of Everett, Washington, and the southern part of Whidbey Island.edney Island has a land area of 1.768 km 2 (436.8 acres) and a population of 26 people was reported as of the 2000 census.