Those removed will go to a climate-controlled storage facility in Princeton, where the library already houses half its research collection.

WSJ: Libraries Rethink Their Role in City

Housed in a climate controlled storage facility operated by Stanford University, nearly 600 feet of shelf space is dedicated to preserve documents, videos and memorabilia of Apple and its early days as a young startup.

ENGADGET: Stanford archives provide rare glimpse into Apple's early days as mere seedling (video)

The company has controlled its costs by using three tiers of storage with hard disk drives and magnetic tape.

FORBES: The Ascent of Storage-Preserving Family History