B-hadron spectroscopy presents an interesting window for
the study of QCD.  CDF has performed a number of studies involving the
production and spectroscopy of B mesons.  Among these studies are the
first direct observation of the B+(c), and the first observation of both
narrow states of the B**_s.  In addition, measurements are made of the B**
masses and widths and the best limit on the production of eta_b is set.