Extended Data Fig. 2: The Xiahe mandible with adhering carbonate crust.
From: A late Middle Pleistocene Denisovan mandible from the Tibetan Plateau
a–f, Lateral (a), buccal (b), occlusal (c), inferior (d), anterior (e) and posterior (f) views. Sampling locations for ancient proteins and ancient DNA can be seen on the M2 and ascending ramus, and sampling location for U–Th dating on the inferior surface.
