3D Focused Ion Beam Microscopy of Fossilized Albertosaurus sarcophagus reveals Nano to Microscale Structures
Alyssa Williams, Dirk Schumann, Jordan C. Mallon, Michael W. Phaneuf, Nabil Bassim, Kathryn Grandfield
This study uses 3D FIB-SEM to examine fossilized Albertosaurus sarcophagus bone, revealing preserved collagen fibril structures and new mineral clusters over 70 million years.
bioRxiv · Apr 13, 2025 · PreprintPaleontology