The 3000 item collection reflects Dr. Libby’s love of the natural world, from birds and furred animals to skeletons and exotic artifacts. The style of display takes its inspiration from Germany’s sixteenth century “Wunderkammer” (curiosity cabinets). A special feature is the original descriptive plaques of white gypsum, hand penciled by Dr. And Mrs. Libby. Dr. Libby created the use of gypsum to meet the need of natural history mountings that would not shrink, crack or discolor. It received acclaim and continues in use at The Agassiz Museum at Harvard University.