PT - JOURNAL ARTICLE AU - Gustavus Hinrichs TI - On the spectra and composition of the elements AID - 10.2475/ajs.s2-42.126.350 DP - 1866 Nov 01 TA - American Journal of Science PG - 350--368 VI - s2-42 IP - 126 4099 - http://www.ajsonline.org/content/s2-42/126/350.short 4100 - http://www.ajsonline.org/content/s2-42/126/350.full SO - Am J Sci1866 Nov 01; s2-42