Imlay City is a small midwestern town which I called home for over a decade. The town is known for the pickle factory which can be smelled throughout the town, hence the name of this cache. Growing up, I would make regular trips to the local library, and that is where this cache will take you. If you aren't up to reading a book, go down N. Almont Avenue and turn on E. 3rd Street to hit the main drag. Be sure to check out the museum on Main Street and the old train cars.
The cache itself is a 35mm film cannister with a logsheet inside. Bring your own writing utensil. You will likely find abundant parking in the Library parking lot, but if the lot is full, you can probably find a spot a short walk away either on the street or downtown.
Good Luck!