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Fig. 3 | Progress in Earth and Planetary Science

Fig. 3

From: A full sequence of the Matuyama–Brunhes geomagnetic reversal in the Chiba composite section, Central Japan

Fig. 3

Lithological columns of the sub-sections of the Chiba composite section (and TB-2 core) after Suganuma et al. (2018) and Hyodo et al. (2016, 2017). Blue, black, green, and red horizontal bars indicate sampling levels in Suganuma et al. (2015), Okada et al. (2017), Simon et al. (2019), and this study, respectively. Green squares indicate sampling levels for 10Be measurements of Simon et al. (2019). The stratigraphic correlation between the Chiba composite section and the TB-2 core is indicated by red solid lines. TBxx, TB2-xx, TB3-xx, TB4-xx, TBHxx, and YNGxx are sample codes. Byk-A, Byk-E, Ku1, Ku2A, Ku2B, Koss-1B, Tap-A, Tap-B, Tas-A, Tas-B, and Tas-C are local tephra marker beds

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