John Zvonik, an audio/visual technician at the American Museum of Natural History in New York, assembles a walking T-Rex at the new dinosaur exhibit at the Denver Museum of Nature & Science, called Dinosaurs: Ancient Fossils, New Discoveries. (ELLEN JASK
ELLEN JASKOL, John Zvonik, an audio/visual technician at the American Museum of Natural History in New York, assembles a walking T-Rex at the new dinosaur exhibit at the Denver Museum of Nature & Science, called Dinosaurs: Ancient Fossils, New Discoveries. (ELLEN JASK (09/19/2008), [437100002] . Denver Public Library Digital Collections, accessed 08/12/2025, https://digital.denverlibrary.org/nodes/view/899113