Colonel William A. Phillips Main menu Main menu move to sidebar hide Navigation Main pageContentsCurrent eventsRandom articleAbout WikipediaContact usDonate Contribute HelpLearn to editCommunity portalRecent changesUpload file Search Search Create account Log in Personal tools Create account Log in Pages for logged out editors learn more ContributionsTalk Contents move to sidebar hide (Top) 1See also Toggle the table of contents 1 language Français Edit links ArticleTalk English ReadView history Tools Tools move to sidebar hide Actions ReadView history General What links hereRelated changesUpload fileSpecial pagesPermanent linkPage informationCite this pageGet shortened URLDownload QR codeWikidata item Print/export Download as PDFPrintable version Polyhaline is a salinity category term applied to brackish estuaries and other water bodies with a salinity between 18 and 30 parts per thousand. It is the most dense saltwater type that is classified as "brackish." See also Salinity Toggle limited content width