There are 87 buildings scattered on the lush, grass-covered 108-acre campus, a few of which are worth special distinction. The Jundt Art Center and Museum hosts major art exhibitions. The Foley Center library's Rare Book Room houses a collection of books as old as 500 years. The Crosby Student Center is home to the public display of memorabilia of Gonzaga alumnus Bing Crosby. Gonzaga offers student housing in 15 residence halls, nine apartment complexes and several houses. Sodexo Marriott Food Services operates a major student dining hall in the COG, plus numerous cafés and snack bars around campus. The Martin Centre for recreation and athletics offers racquetball, basketball and volleyball courts, an indoor running track, swimming pool, weight room, light exercise room, a dance studio and a 4,000-seat pavilion.