Prior to achieving statehood on November 11, 1889, the Territorial Library reported a collection of 10,448 volumes. The new state legislature passed a bill creating the state library on March 27, 1890. The state library's collection was organized under the Dewey Decimal Classification system in 1898, and a card index was created in 1901. The library occupied the Joel M. Pritchard Building on the State Capitol campus in Olympia from 1958 until it was damaged by the 2001 Nisqually earthquake and evacuated. At its greatest extent in the 1990s, the library contained 547,000 books, periodicals, and documents.