11.   Other examples include the Angel Choir at Lincoln Cathedral and several central towers as, for example, at Hereford, Wells, Worcester and Lincoln.

12.   Basically, it works like cellular telephone service, in which a signal is transmitted from a central tower to a small antenna.

13.   A new ground radar system, which controllers say is essential for safety during fog and heavy rain, is installed only in the central tower.

14.   Abraham Lincoln, for instance, is shown rising to heaven in a fiery chariot from the central tower.

15.   But the central tower and symmetry are receding in favor of new styles.

16.   Its central tower symbolizes the mythical Mount Meru, supposedly located at the center of the universe.

17.   One is a cable-stayed design, in which several cables flare out symmetrically from a central tower, to look like an inverted fan.

18.   The bulky devices depended on one central tower and had a limited number of channels, so only a few conversations could occur at the same time.

19.   The central tower was to remain open for limited support operations.

20.   The most poetic element in the winning design for the Bay Bridge is that the central tower embodies the symbolic form Dr. von Franz called the Ladder to Heaven.