Florence "Aerial View"
From just north of the Mormon Bridge to the south end of Miller Park. This image was created before the modern "aerial views" offered by online mapping companies such as Google and others. Their satellite views are generally in color, plus you can zoom in even more than this image shows. This image is unusual in that it shows the entire Florence area on one page.
If you are familiar with Florence, locate the Mormon Park/Florence Park. You can see the sidewalks coming from the corners that lead to the gazebo in the center. It is the only block that looks like an X. The park is at grid G4.
Move your mouse over the image and then hold it steady for a moment.
You will see a hover tip show up briefly to give you the coordinates that match the grid at left.