The North Branch is home to the Geochron clock, which indicates where the sun is shining at any given moment. The left edge of the clock's pattern marks the moment of sunrise, while the right marks sunset. This sunrise and sunset pattern changes continually, as the seasons progress throughout the year. The clock was a gift from the Friends of the Clinton-Macomb Public Library.

Volunteers provide the library with much-needed assistance and support. Find out how you
can share your time and talents with the library. One way to get involved is to become a Friend
of the Library. The Friends of CMPL is a nonprofit volunteer
organization dedicated to improving library services through
underwriting programs and special projects. Another option is to simply volunteer your time doing "behind the shelves" tasks, like working at the Library Gift Store or shelf reading.