1*  1974A&A....34...99G Gustafsson B., Kjaergaard P. and Andersen S,. Zero-point adjustment: -0.056 dex.
  2*2 1971MNRAS.153..171W Williams P.M. Net transformation: [Fe/H]=0.691*[Fe/H](Williams)-0.057. The only
  2*                      applied temperature corrections allow for changes in assigned reddening values.
  3*2 1972MNRAS.158..361W Williams P.M. Net transformation: [Fe/H]=0.691*[Fe/H](Williams)-0.057. The only 
  3*                      applied temperature corrections allow for changes in assigned reddening values.
  4*  1994PASP..106..600T Taylor B.J. References cited in Table 1 of Taylor B.J., 1994PASP..106..600T. 
  5   1964RGOB...87..227P Pagel B.E.J. 
 13 2 1963Obs....83..128H Hazlehurst J. Zeroed through Delta Eri ([Fe/H]=-0.124dex). A Delta Eri result based on a direct 
 13                       comparison with the Sun is not used because it is based on short-wavelength EWs and is a lower limit.
 15   1957ApJ...126..357B Burbidge E.M. and Burbidge G.R. Zeroed through HD 46407 ([Fe/H]=-0.225dex).
 17   1965MNRAS.131...51D Danziger I.J. Zeroed through Alpha Boo ([Fe/H]=-0.547dex).
 18   1964ApJ...139.1163W Wallerstein G. and Greenstein J.L. Zeroed through Epsilon Vir ([Fe/H]=0.041dex). Group C data are used.
 23   1971ApJ...166..593C Chaffee F.H.Jr., Carbon D.F. and Strom S.E. 
 25   1958ApJ...127..172G Greenstein J.L. and Keenan P.C. Zero-point adjustment: -0.262dex. Sigma per datum: 0.167dex.
 41 3 1966AnAp...29..413C Cayrel de Strobel G. Zeroed through ref. 260 result for Epsilon Vir ([Fe/H]=0.090 dex; see Cayrel G., 
 41                       Cayrel R. and Foy R. 1977A&A....54..797C). The result for HD 6497 is not used (see Cayrel de Strobel, G.,
 41                       and Pasinetti, L. E, 1975A&A....43..127).
 43   1968ApJS...16....1H Helfer L. and Wallerstein G. Zeroed through the Hyades ([Fe/H]=0.104dex).
 47   1969MNRAS.143..381G Griffin R. Zeroed through Alpha Boo ([Fe/H]=-0.547dex)
 49   1964PDAO...12..455Y Yamashita Y. Zeroed through Psi Uma ([Fe/H]=-0.096 dex)
 60   1969MNRAS.143..223G Griffin R. Zeroed through Alpha Boo ([Fe/H]=-0.547dex).
 66 2 1966..............N Nishimura, S. 1966, in Colloquium on Late-Type Stars, ed. M. Hack 66 (Osservatorio Astronomico di 
 66                       Trieste), p. 125.  Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
 78   1973MNRAS.162..235W Williams P.M. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
 86   1972MmRAS..77...55H Hearnshaw J.B. 
 99   1973ApJ...180..871B Blanc-Vaziaga M.J., Cayrel G. and Cayrel R. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
102   1969ApJ...158..599C Chromey F.R., Faber S.M., Wood A. and Danziger I.J. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
120   1970..............R Rego M.E. 1970, Urania Barcelona, Nos. 271-272.
132   1973A&A....23..369V Van Paradijs J. 
138 4 1971A&A....12..177S Strom S.E., Strom K.M. and Carbon D.F. Only the Epsilon Vir result from these authors is used.  
138                       For many of their other results, see instead Helfer, L., and Wallerstein, G. 1968ApJS...16....1H.
138                       The results of these authors for Mu Leo and Phi Aur from their own spectroscopy are not used because 
138                       the latter is low by about 5 sigmas.
139   1972AcA....22..141G Glebocki R. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).  
140   1974MNRAS.167..359W Williams P.M. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
151   1979ApJ...229..175B Bonnell J. and Branch D. Zeroed through Alpha Ari ([Fe/H]=-0.221dex).
152   1974Thesi.........F Foy R. 1974, Ph. D. thesis, Observatoire de Meudon.
165   1975A&A....43..127C Cayrel de Strobel G. and Pasinetti L.E. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
173   1974A&A....35..225V Van Paradijs J. and Meurs E.J.A. Zeroed through Alpha Boo ([Fe/H]=-0.547dex).
177   1974ApJ...187..277H Hyland A.R. and Mould J.R. Zeroed through Alpha Boo ([Fe/H]=-0.547dex).
181 2 1975A&A....38..239M Mackle R., Holweger H., Griffin R. and Griffin R. Zero-point correction: +0.10dex 
181                       (see Sec. 5.3 of Taylor 1998PASP..110..708T).
186   1971MNRAS.155p..17W Williams P.M. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
208   1975A&A....38..271H Hearnshaw J.B. 
239   1976MNRAS.177....3W Wegner G. Zeroed through Alpha Boo ([Fe/H]=-0.547dex).
245   1976A&A....51...71H Hearnshaw J.B. 
246 3 1976A&A....51...85H Hearnshaw J.B. The result for Delta Eri in this paper is assumed to be the same as that in 
246                       Hearnshaw 1976A&A....51...71H. The adopted result for 31 Aql is the result preferred by 
246                       Hearnshaw instead of the result adopted in the 1985A&AS...59..145C Cayrel de Strobel et al. catalog.
248   1976A&A....53....1V Van Paradijs J. and Kester D. 
254   1977A&A....54..465P Pilachowski C.A. Transformation: [Fe/H]=[Fe/H](P)254+0.528*(U-B)-0.472. Sigma per datum: 0.127dex.
260   1977A&A....54..797C Cayrel G., Cayrel R. and Foy R. 
271   1977A&A....61...17O Martin P. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
275 2 1977A&A....61...17O Oinas V. Only a Hyades result from this paper is used. Other results suffer from ionization problems 
275                       which are reflected in the derived surface gravities.
286   1978A&A....67..311F Foy R. 
287   1978A&A....68...27K Kovacs N. and Foy R. 
288   1978ApJ...221..893C Cottrell P.L. and Norris J. Zeroed through the Hyades ([Fe/H]=0.104dex).
290   1978ApJ...222..585S Sneden C., Lambert D.L., Tomkin J. and Peterson R.C. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
292   1980A&A....86..157F Foy R. and Proust D. 
294   1978ApJ...225..902B Branch D., Bonnell J. and Tomkin J. Zero-point adjustment: -0.130dex.
305   1980Priv..........P Pasinetti-Fracassini L.F. 1980, priv. comm. to Cayrel de Strobel et al. 1985A&AS...59..145C 
318   1966AnAp...29..593H Herbig G.H. and Wolff R.J. 
319   1979MNRAS.186...85H Hearnshaw J.B. and Newburgh C.D. 
325   1981A&A....93..315F Foy R. 
330   1982MNRAS.198..273S Smith G.R. and Harmer D.L. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
351   1981ApJ...248..228L Lambert D. and Ries L.M. Transformation: [Fe/H]=[Fe/H](LR)+0.200(U-B)-0.120. Sigma per datum: 0.066dex.
353   1981ApJ...247.1052S Sneden C., Lambert D.L. and Pilachowski C.A. Sigma per datum: 0.145dex. 
353                       Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
356 2 1982MNRAS.201..807G Gratton L., Gaudenzi S., Rossi C. and Gratton R.G. Transformation: [Fe/H]=[Fe/H](GGRG)+0.581(U-B)-0.664.
356                       "GGRG" data are not temperature-corrected before transformation.
382   1983A&A...120...21K Kovacs N. 
387   1982Priv..........S Soonthornthum B. and Hearnshaw J.B. 1982, priv. comm. to Cayrel de Strobel et al., 1985A&AS...59..145C
393   1982A&A...115..171G Gratton R.G. 
400   1982ApJ...255..577W Wallerstein G. and Sneden C. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
415   1983A&A...124...63K Kovacs N. 
426   1983ApJ...273..722T Tomkin J. and Lambert D.L. Zeroed through Beta Gem ([Fe/H]=-0.003dex).
434 2 1984A&A...132..326S Smith V.V. Zeroed through Epsilon Vir ([Fe/H]=0.041dex). When results are given relative to both Mu Aql 
434                       and 72 Cyg, the latter are used.
440   1984A&A...137....6G Gratton G. and Ortolani S. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
459   1985ApJ...292..559L Luck R.E. and Bond H.E. 
462*  1986AISAO..21...12M Mishenina T.V. and Panchuk V.E. Data are not temperature-corrected.
463   1985SvA....29..434K Komarov N.S., Mishenina T.V. and Motrich V.D. (original reference: 1985AZh....62..740K)          
464   1985A&A...150..232K Kovacs N. 
472 2 1986A&AS...65...11K Kyrolainen J., Tuominen I., Vilhu O. and Virtanen H. Zero-point adjustment: -0.202dex.  
472                       Sigma per datum: 0.198dex.
484 2 1986A&A...169..201G Gratton R.G. and Ortolani S.; Gratton R.G. and Sneden G. 19871987A&A...178..179G. The value of 
484                       [Fe/H] for HD 39853 with T=4150K appears to be discrepant and is not used.
510 5 1986Afz....25..429B Boyarchuk M.E., Orlov M.Ya. and Shavrina A.V. (1987Ap.....25..603B). Zeroed by using Beta Gem result 
510                       based on the same log gf values (see Boyarchuk M.E. and Savanov I.S., 1989BCrAO..76...22B). 
510                       The catalog value of [Fe/H] for Beta Gem is -0.003dex.
515   1986ApJ...311..819T Tomkin J. and Lambert D.L. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
523 2 1988A&A...190..148E Edvardsson B. Zero-point adjustment: -0.07dex (should have been -0.11dex). The adjustment is based on 
523                       the catalog value of [Fe/H] for Alpha Boo (-0.547dex).
540   1988A&A...206..100A Abia C., Rebolo R., Beckman J.E. and Crivellari L. 
548   1989A&A...214..239B Barbuy B. and Erdelyi-Mendez M. 
549   1989A&A...215...66G Gratton R.G. and d'Antona F.D. 
560   1987AcA....37..385K Krempec-Krygier J. and Turlo Z. Zeroed through Alpha Boo ([Fe/H]=-0.547dex).
562   1990A&A...234..366G Gratton R.G. and Sneden C. Zero-point adjustment: +0.044dex (see Sec. 6.2 of Taylor 1998PASP..110..708T).
563   1986A&A...161..314C Cottrell P.L. and Sneden C.
576 2 1991..............C Cayrel de Strobel, G. 1991, in Evolutionary Phenomena in the Universe, ed. P. Giannone, F. Melchiorri, 
576                       and F. Occhionero (Bologna: Italian Phys. Soc.), p. 27.  Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
700*3 1976..............P Pagel, cited by Bell R.A., 1976IAUS...72...49B. Zeroed through the Hyades ([Fe/H]=0.104dex). The 
700*                      assigned sigma per datum (0.135dex) is based partly on ref. 43, which is also a DCOG study. (See 
700*                      Helfer L. and Wallerstein G. 1968ApJS...16....1H)
701*  1982IzKry..65..116D Deinichenko O.N. (1982BCrAO..65..106) Zeroed through Kappa Oph ([Fe/H]=0.048dex).
702*2 1987IzKry..76...21B Boyarchuk M.E. and Savanov I.S. (1989BCrAO..76...22B) Zeroed by using Beta Gem result based on the same 
702*                      log gf values. The catalog value of [Fe/H] for Beta Gem is -0.003dex.
703*2 1989ApJS...71..293B Brown J.A., Sneden C., Lambert D.L. and Dutchover E.Jr. No stars which are known to be reddened are 
703*                      included. Transformation: [Fe/H]=[Fe/H](BSLD)-0.598(B-V)+0.603. Sigma per datum: 0.093dex.
704*2 1989AISAO..27...13G Gopka V.F., Panchuk V.E. and Komarov N.S. (1991BSAO...27...10G) Zeroed through Alpha Tau 
704*                      ([Fe/H]=-0.102dex).
705*2 1989AISAO..28...88T Tautvaisiene G.Yu. and Straizys V. (1991BSAO...28...88T). Results are not used if they were derived 
705*                      only from the flat part of the curve of growth.
706*  1990AJ.....99.1961F Fernandez-Villacanas J.L., Rego M. and Cornide M. Sigma per datum: 0.225dex.
707*2 1990ApJS...74.1075M McWilliam A. Data zeroed to Sun (not to 72 Cyg) are adopted. For each star, the adopted sigma per datum 
707*                      is 0.07dex or McWilliam's value, whichever is larger. Zero-point adjustment: 0.069dex.
708*3 1991IzKry..83...86B Berdyugina S.V., Boyarchuk M.E. and Savanov I.S. (1992BCrAO..83...74B). Zeroed by using Beta Gem result 
708*                      based on the same log gf values (see Boyarchuk M.E. and Savanov I.S., 1987IzKry..76...21B). The catalog 
708*                      value of [Fe/H] for Beta Gem is -0.003dex.
709*2 1991ApJS...75..579L Luck R.E. Data from spectroscopic gravities are adopted. Zero-point adjustment: -0.052dex. 
709*                      Sigma per datum: 0.105dex.
710*  1992BAAS...24.1159P Peterson R.C. 
711*  1994ApJ...435..797D Drake J.J. and Lambert D.L. Zeroed through Beta Gem ([Fe/H]=-0.003dex).
712*  1994ApJS...91..749M McWilliam A. and Rich R.M. Zeroed through Alpha Boo ([Fe/H]=-0.547dex).
713*2 1994PAZh...20..279S Savanov I.S. and Berdyugina S.V. (1994AstL...20..227S). Zeroed through published result for Lambda And 
713*                      (see ref. 43: Helfer L. and Wallerstein G. 1968ApJS...16....1H; [Fe/H]=-0.803dex).
714*  1994A&A...283..937Z Zacs L. Correction equation: [Fe/H]=[Fe/H](Z)+2.161*theta(Z)-2.433. Sigma per datum: 0.195dex.
715*2 1995AJ....110.2968L Luck R.E. and Challener R.I. Data from spectroscopic gravities are adopted. 
715*                      Zero-point adjustment: -0.052dex. Sigma per datum: 0.105dex.
716*2 1995AJ....110.2425L Luck R.E. and Wepfer G.G. Data from spectroscopic gravities are adopted.  
716*                      Zero-point adjustment: -0.052dex. Sigma per datum: 0.105dex.
717*3 1995A&AS..113..333M Mishenina T.V., Kutsenko S.V. and Musaev F.A. Zero-point adjustment: +0.11dex. This is essentially the 
717*                      mean adjustment to correct for use of the HM solar atmosphere with a model stellar atmosphere 
717*                      (see Sec. 6 of Taylor 1998PASP..110..699T).
719*  1995AJ....109.2068R Ryan S.G. and Lambert D.L. 
720*2 1996AJ....111.2439C Castro S., Rich R.M., McWilliam A., Ho L.C., Spinrad H., Filippenko A.V. and Bell R.A. 
720*                      Zero-point star: Mu Leo ([Fe/H]=0.243dex). 
721*  1996A&AS..119..321M Mishenina T.V. 
751*  1986AISAO..22...13M Mishenina T.V., Panchuk V.E. and Komarov N.S. (1987BSAO...22...11M).
752*  1988IAUS..132..453A Arimoto N. and Cayrel de Strobel G. Zeroed through Epsilon Vir ([Fe/H]=0.041dex).
753*2 1991IzKry..83...86B Berdyugina S.V., Boyarchuk M.E., and Savanov I.S. (1992BCrAO..83...74B). 
753*                      Zeroed through Beta Gem ([Fe/H]=-0.003dex).
754*  1991MNRAS.250...89D Drake J.J. and Smith G. 
755*  1991AISAO..31...82M Mishenina T.V., Komarov N.S. and Kantsen L.E. (1992BSAO...31...79M)
756*  1992IzKry..86....3S Savanov I.S. and Boyarchuk M.E. (1994BCrAO..86....1S)
757*  1992..............M Mishenina T.V., Klochkova V.G. and Ryadchenko V.P. 1992, Astron. Astrophys. Trans., 3, 183.
758*  1993ApJ...404..333P Peterson R.C., Dalle Ore C.M. and Kurucz R.L. 
804*  1993ApJ...417..287S Smith V.V., Coleman H. and Lambert D.L. 
991*  1991A&A...241..501G Gratton R.G. and Sneden C.
993*  1991A&A...246..354S Sneden C., Gratton R.G. and Crocker D.A.