Temporarily Closed
During the final phase of the Hellems Building reconstruction project, the CU Museum will be closed for reorganization. We will reopen on the first day of Spring Semester, January 8, 2026. Special access requests will be considered on a case-by-case basis. Please email cumuseum@colorado.edu for more information.Ìý
Fossil Leaf Images
Images of fossil leaves from the CU Museum of Natural History's paleontology collections for use withÌýLaboratory Investigation 4.