The Perry-Castañeda Library Map Collection gets a lot of use.
With its more than 25,000 maps digitized to date, that makes the collection the largest in the public domain, and it also means that the PCL Map Collection website gets a lot of visits…about 20 million pageviews in the last year alone.
In the past we’ve been alerted to high-profile users such as the United Nations (in the prosecution of Khmer Rouge) and the U.S. Centers for Disease Control, as well as regional and national news agencies, accessing the collections.
Now, the American Library Association has taken notice.
The Reference and User Services Association division of ALA has named the PCL Maps website as one of it’s 30 Best Free Reference Web Sites for 2010.