Figure 2. Proxy records of aquatic productivity, mineral matter sedimentation and solar activity.

(A) ¹⁰Be-based reconstruction of total solar irradiance (ΔTSI) from¹⁷. Aquatic productivity proxies in LH sediments: PCA1–Cp9 and PCA2–Cp1 (see Fig. 1). (B) Erosion events derived from zirconium (Zr) accumulation rates in LH. Black dots indicate maximum precipitation in SAMS¹⁴ (C) Bond events shown as percentage of Hematite-stained quartz grain (%HSG) as recorded from North Atlantic marine core VM29-191⁹. Codes of the bars are the same as Fig. 1.