Extended Data Fig. 4: Stratigraphic sequences and locations of optical dating samples in South Chamber. | Nature

Extended Data Fig. 4: Stratigraphic sequences and locations of optical dating samples in South Chamber.

From: Timing of archaic hominin occupation of Denisova Cave in southern Siberia

Extended Data Fig. 4

ac, Southeast profile after excavations in 2003 (a, b) and after excavations in 2016 (c), showing locations of samples collected in 2012 (blue) and 2016 (yellow). The number next to each filled circle represents the sample code (for example, number 1 next to the blue-filled circle denotes sample DCS12-1). d, Area enclosed by the white square in c. Sample DCS16-2 is located about 13 cm below the base of the Holocene deposits and to the left of an infilled animal burrow, and immediately beneath a zone of phosphatization.

Back to article page