The Saliyak melange consists of dark-gray to black muddy and silty microclastic rock with intercalation of grayishpurple and grayish green calcareous and muddy shale, marl and tuff.
There were stagnant blood sign or grayish complexion, stagnated blood under skin, dark-purple tongue and sunken and astringent pulse in AIDS patients after observing the thousands of AIDS patients.