The department occupies a five-story building on the main Oxford campus, and includes the Pullen Herbarium and a greenhouse facility. Research is supported by the University Library, the computer center, which houses three supercomputers; and collaborating units including the Geoinformatics Center, National Center for Physical Acoustics, the Research Institute for Pharmaceutical Sciences, Center for Development of Natural Products, the School of Pharmacy Enviromental Toxicology Program, and the Center for Computational Hydrodynamics. Within 11 miles of campus, The University of Mississippi Field Station, and the Center for Water and Wetland Research, encompasses over 700 acres and over 200 experimental ponds, streams, and wetlands. The Holly Springs National Forest, and the Tallahatchee Experimental Forest are located within an easy drive of campus. The Department has on going collaboration with scientists at the National Sedimentation Laboratory; Department of Wildlife, Fisheries, and Parks; Gulf Coast Research Laboratory, and other universities.