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We present [Ffe/H] abundance results that involve a sample of stars with awide range in luminosity from luminous giants to stars near the turnoff in aglobular cluster. Our sample of 25 stars in M71 includes 10 giant stars moreluminous than the RHB, 3 horizontal branch stars, 9 giant stars less luminousthan the RHB, and 3 stars near the turnoff. We analyzed both Fe I and Fe IIlines in high dispersion spectra observed with HIRES at the W. M. KeckObservatory. We find that the [Fe/H] abundances from both Fe I and Fe II linesagree with each other and with earlier determinations. Also the [Fe/H] obtainedfrom Fe I and Fe II lines is constant within the rather small uncertainties forthis group of stars over the full range in Teff and luminosity, suggesting thatNLTE effects are negligible in our iron abundance determination. In thisglobular cluster, there is no difference among the mean [Fe/H] of giant starslocated at or above the RHB, RHB stars, giant stars located below the RHB andstars near the turnoff.Comment: Minor changes to conform to version accepted for publication, with  several new figures (Paper 2 of a pair

Abundances in Stars from the Red Giant Branch Tip to Near the Main-Sequence Turnoff in M71. II. Iron Abundance