Today, we traveled up to the north side of Chicago for our third field survey. This time our site was census tract 406 in Ravenswood / Lincoln Square. We surveyed about half of the census tract, which was great considering our lengthy travel time to the site. Tract 406 was much more like our first survey of West Englewood, in that there were many single family homes with lawns. The students have found their surveying groove, each small group becoming more efficient with each field trip.