The Interdepartmental Laboratories (IDL) is the core microscopy and scientific visualization research facility for the American Museum of Natural History (AMNH), Its purpose is to operate and maintain facilities that have broad application within the Museum and would be either too costly for the individual research departments to maintain or which would be underused in a typical department setting, The IDL currently maintains two state-of-the-art analytical/imaging microscopes, as well as resources for visualization, webaccessible databases, and networked image scanning, archiving, and printing. The IDL is overseen by Bill Barnett, the IDL Director, and staffed by Angela Klaus, the Laboratory Manager, and David Reddy, the Scientific Visualization and Informatics Manager.