2. a deep cleft in the surface of a tooth, usually due to imperfect fusion of the enamel of the adjoining dental lobes. It can be treated with a dental sealant to decrease risk of caries. abdominal fissure a congenital cleft in the abdominal wall; see also gastroschisis and thoracoceloschisis. Called also celoschisis.
Location of South Cle Elum, Washington. Coordinates: 47Â°11â²8â³N 120Â°57â²11â³W / 47.18556Â°N 120.95306Â°W / 47.18556; -120.95306Coordinates: 47Â°11â²8â³N 120Â°57â²11â³W / 47.18556Â°N 120.95306Â°W / 47.18556; -120.95306. South Cle Elum is a town in Kittitas County, Washington, United States.
Lewis County is a county located in the U.S. state of Washington. As of the 2010 census, the population was 75,455. The county seat is Chehalis, and its largest city is Centralia. The county was created on December 19, 1845, by the Provisional Government of Oregon, and originally named after George Vancouver. In 1849 the county was renamed after Meriwether Lewis. Lewis County comprises the Centralia, WA Micropolitan Statistical Area, which is also included in the Seattle-Tacoma, WA Combined Stat