any of various alloys fused and applied to the joint between metal objects to unite them without heating the objects to the melting point. 2. anything that joins or unites: the solder of their common cause. verb (used with object) 3. to join (metal objects) with solder.
Columbia Township, Jackson County, Michigan. There are other townships named Columbia Township, Michigan. Columbia Township is a civil township of Jackson County in the U.S. state of Michigan. As of the 2000 census, the township population was 7,234. Contents.
Homefacts City Report. Columbia is located in Boone County, MO. The population is 113,230, making Columbia the largest city in Boone County and the 4th largest city in the state of Missouri. There are 36 public schools in Columbia with an average Homefacts rating of C+.