The decline eventually resulted in the ratings bottoming out in 1992-93. These three are Air Bending, Bottoming and Coining. The submarine sank in relatively shallow water, bottoming at about off Severomorsk, at . Bottoming or lifting a wheel can cause serious control problems or directly cause damage. This is called bottoming and degassing the tank. In bottoming, the sheet is forced against the V opening in the bottom tool. As a result, summer nights are pleasantly warm, bottoming out in the mid-60s or 70s. The price continued to fall, bottoming out at $0.08 per gram in 1968. The DJIA lost 89% of its value before finally bottoming out in July 1932. Advantages of bottoming include greater accuracy and less springback. Bottoming out, Eddie goes to Gene's house in the middle of the night for help. The Dells were originally dug for the limestone that was used as road bottoming.