  We establish the general formalism for constructing metrics of Calabi-Yau
(p+1)-folds in terms of that of a p-fold by adding a complex-line bundle. We
present a few explicit low-lying examples. We further consider holomorphic
linearization and obtain the six-dimensional analogue of the Gibbons-Hawking
instanton. Whilst the Kahler potential for the Gibbons-Hawking instanton is
given by the harmonic function of a three-dimensional flat space, for the
generalized solution it is related to the harmonic functions of certain
three-dimensional non-flat spaces that are direct products of R and
two-dimensional Kahler spaces.
