E. Molinari et al., PHOTOMETRY OF 7 CLUSTERS OF GALAXIES AT INTERMEDIATE REDSHIFT (Z=0.15-DIVIDED-BY-0.50), Astronomy & Astrophysics. Supplement series, 119(3), 1996, pp. 391-401
Gunn g, r, i photometry for the 7 clusters MRC0254-274, Cl0317+15, MS0
418.3-3844, Cl1141-283, A1689, A3594, S0781B is presented. For each cl
uster we derived the spatial distribution properties obtaining the cor
e radius and the concentration parameters. Color properties of the clu
ster galaxy population are also briefly discussed.*