PT - JOURNAL ARTICLE AU - Metz, William D. TI - Chemical Condensation Sequence in the Solar Nebula AID - 10.1126/science.186.4166.817 DP - 1974 Nov 29 TA - Science PG - 817--817 VI - 186 IP - 4166 4099 - http://science.sciencemag.org/content/186/4166/817.short 4100 - http://science.sciencemag.org/content/186/4166/817.full SO - Science1974 Nov 29; 186