Common carriers for methamphetamine are opaque glass vials, paper bindles, and clear heat sealed cellophane packets. Common paraphernalia include syringes and glass smoking pipes. Methamphetamine powder can be injected, inhaled, smoked, or taken orally. Ice first appeared in Hawaii in 1985, and several forms are currently being used in the Honolulu area. The most prevalent form is the translucent or clear rock crystal that is water-based and burns quickly. Reports indicate that a yellowish crystal methamphetamine is also available that is oil-based. As of 1989, ice surpassed cocaine as the drug of choice in Hawaii and cost $250 to $400 per gram. Ice is reportedly smuggled from Thailand, Hong Kong, and Korea. Ice users experience an intense wave of physical and psychological exhilaration that lasts from 2 to 14 hours, depending on the dose. Ice tends to overtax the body and literally cause the body to burn up. Continued use of methamphetamine can cause psychological dependence on the drug. Withdrawal does not involve physical discomfort but can involve acute depression and fatigue. A 1989 survey of newborn infants in Hawaii showed that 25 percent had traces of methamphetamine in their systems. Factors contributing to the growing popularity of ice are noted. 2 figures