2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/4705I am currently analyzing the emission line spectra of the approximately 600 galaxies from the sample of Cohen et al. (2000) and Cohen (2001) in the region of the HDF-North with z<1.5. A progress report on this effort of the Caltech Faint Galaxy Redshift Survey is presented.For the proceedings of the meeting held in Cozumel, March 2002 on Galaxy Evolution: Theory and Observations, to be edited by V. Avila-Reese, C. Firmani, C. Frenk, & C. Allen, RevMexAA SC (2002)Astrophysicstext