Lottia digitalis lobed and irregular. The shell characteristics are very variable. The color is usually brown or dark olive with white patches. The range of "L. digitalis" extends from northern Alaska to northern Mexico. It is a common species and is found among acorn barnacles on vertical rock faces in high to mid-intertidal zones, on both exposed and sheltered coasts. In California, young limpets, up to ten millimetres in diameter, often live on the opercular plates of gooseneck barnacles, "Pollicipes polymerus" and on mussel shells. In both cases, the colouring varies from that of the rock-based form and provides camouflage. At Mission
Bath salts (drug) Bath salts (drug) "Bath salts" (also "psychoactive bath salts", "PABS", or in the United Kingdom monkey dust) is a term used to describe several recreational designer drugs. The name derives from instances in which the drugs were disguised as bath salts. The white powder, granules, or crystals often resemble bath salts such as Epsom salts, but differ chemically. The drug's packaging often states "not for human consumption" in an attempt to circumvent drug prohibition laws. Recreational drugs have also been disguised as plant food, hookah cleaner and other products. Synthetic cathinones such as mephedrone, which are chemically similar to cathinone,