Image Details
Caption: Fig. 1.
FIG. 1.—Numbers refer to our photometric lists and are intended to guide the eye in comparing (a) and (b). (a) Core field of NGC 6522 imaged with the HST Planetary Camera in the F336W (U‐band) filter. (b) As (a), but with the F439W (B‐band) filter.
© 1998. The American Astronomical Society. All rights reserved. Printed in U.S.A.