Start with a Google search for a place. For example, start a
search for "Harleysville, Pennsylvania." If you do a search for
the town, which is a very small place in Pennsylvania, you will
find a lot of references, most of which will be commercial sites
like Walmart and real estate companies. The first part of the
trick is to add "wikipedia" to your search, so that the search
looks like "harleysville pennsylvania wikipedia." Surprise,
there is a specific Wikipedia article on Harleysville. The entry
says: Harleysville is a census-designated place (CDP) in
Montgomery County, Pennsylvania, United States. The population
was 8,795 at the 2000 census. It belongs to the Lower Salford
Township. Harleysville was settled by Pennsylvania Dutch in the
1700s.But now comes the real part of the trick, look in the
upper right hand corner of the Wikipedia article or somewhere
else on the right side. There is an entry for "Coordinates."
This gives the latitude and longitude of the featured location.
The further surprise comes