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Fig. 5 | Progress in Earth and Planetary Science

Fig. 5

From: Cyclostratigraphy of the Late Miocene to Pliocene sediments at IODP sites U1425 and U1430 in the Japan Sea and paleoceanographic implications

Fig. 5

Correlation between 405-kyr-filtered GRA and 405-kyr-filtered eccentricity. a, c The 405-kyr-filtered GRA (blue) based on biostratigraphy-based age model at sites U1425 and U1430. Eccentricity is from Laskar et al. (2004) and band-pass filtered at 405-kyr (red) (negative values are uppermost). Biostratigraphic age control points (radiolarians) are shown as purple squares. b, d The 405-kyr-filtered GRA (blue) based on long-eccentricity (405-kyr)-tuned age model at sites U1425 and U1430. The 405-kyr-filtered GRA maxima are tuned to 405-kyr-filtered eccentricity minima

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