The Herman B. Wells Library is the main library on campus. It's located at the corner of 10th Street and Jordan. Here's link to the building and collections directory, which will tell you what's on each floor. If you're looking for a book you've found in the library catalog, a map of the stacks will help you locate it.
Some useful services to know about:
The main reference desk is located on the ground floor of the East Tower. You can ask questions in person here. If you use our chat service (chat box is accessible on the left sidebar), you'll talk with a librarian at this desk.