The University of Washington Libraries will close the Chemistry Library, the Fisheries-Oceanography Library, and the Physics-Astronomy Library this summer, merging them into a research commons in the Allen Library.
Read more about it at "Libraries Lost to Budget Cuts."
They are actually closing another branch library as well, Natural Sciences, for a total of 4 science libraries. Several years ago Natural Sciences Library absorbed the Forestry Library when it was closed. The only science libraries still open are Engineering Library and Mathematics Library.