. . . . . "Mg_atmos_HCCI-1-5um" . . . "accepted"@en . . "Unavailable"@en . . . . . "SDN:P01::CCI2MGXX" . "Concentration of magnesium {Mg CAS 7439-95-4} per unit volume of the atmosphere [aerosol 1-5um phase] by cascade impaction and inductively-coupled plasma atomic emission spectroscopy"@en . . . . . . . . . . . . . .