This giant ground sloth (Megalonyx jeffersonii) with intact finger nail was recovered from Big Bone Cave, Tennessee. It was 3-D scanned with a NextEngine Desktop 3-D scanner on March 11, 2020 at the Academy of Natural Sciences in Philadelphia. Repository specimen number ANSP 12487. Courtesy of the Academy of Natural Sciences. The Virginia Commonwealth University Humanities Research Center supported the research trip that made this scanning effort possible.