THE CASE LOW-DISPERSION NORTHERN SKY SURVEY .11. A REGION NEAR THE NORTH GALACTIC POLE INCLUDING SA-57

Positions, estimated magnitudes, and finding charts (when necessary) are provided for 94 blue and/or emission-line galaxies, 116 unresolved blue and/or emission-line objects, including QSO candidates, and 26 known and suspected blue stars in the region 12h50m <R.A. <13h20m and + 27°< decl. < + 33° (1950). The objects, whose blue magnitudes are mostly within the range 15-18, were identified on low-dispersion objectiveprism plates taken with the Burrell Schmidt telescope at Kitt Peak.