Elemental abundance analyses with Complejo Astronomico El Leoncito REOSC echelle spectrograms IV. Extensions of nine previous analyses

Using new CASLEO echelle spectrograms, we extended our elemental abundances of the sharp-lined Mercury-Manganese stars mu Lep, 14 Hya, kappa Cnc, HR 4 487, HR 4817, 28 Her, and HR 7245, the closely related star 3 Cen A, and 7 Sex an A0 V star with Population I abundances, but with Population II star space motions. The lambda lambda 4500-6200 region contains a sufficient num ber of lines to derive high-quality abundances of these stars. For most sta rs, the new spectra provide additional lines for the analyses which improve their quality as well as help fill in the periodic table.