NEVADAN, THE (1950, USA, 81m, U) *** Western dist. Columbia Pictures; pr co. Scott-Brown Productions; d. Gordon Douglas; w. George W. George, George F. Slavin, Rowland Brown (based on a story by George W. George & George F. Slavin); pr. Harry Joe Brown; ph. Charles Lawton Jr. (Cinecolor | 1.37:1); m. Arthur Morton; ed. Richard…