Inquiries regarding the anthropological and archaeological collections should be addressed to Pamela Endzweig, Director of Anthropological Collections, at 541-346-5120 or

Inquiries regarding the paleontological, geological, and zoological collections should be addressed to one of the co-Directors of Paleontological Collections: Greg Retallack, at 541-346-4558, or William Orr, at 541-346-4577,

Access and loan requests should be submitted in writing well in advance and will be referred to the Executive Director for final approval.