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Figure 2 | Earth, Planets and Space

Figure 2

From: Regional climate pattern during two millennia estimated from annual tree rings of Yaku cedar trees: a hint for solar variability?

Figure 2

Same data as Figure 1 , but for period between 1200 and 1988 with 3-year running average curve (black). Vertical axis represents width of dr in mm. Several dips are apparent in 1315 to 1370, 1425 to 1445, 1505 to 1515, 1530 to 1600, 1640 to 1730, 1790 to 1825, and 1950 to 1980. The dip in 1790 to 1825 coincides with the Dalton minimum, 1795 to 1823.

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