Utah uses many Cartesian street names. The convention is that Main Street runs North/South and Center Street runs East/West and streets are offset from Center and Main, so 100 North, and 600 West are names of streets in my town. 100 North runs East/West and 600 West runs North/South.
A search for 100 North in MapSource turns up the proper street, but a search for 100 North in BaseCamp doesn't. It brings up North Main Street, and Northfield.
