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The last 1300years of environmental history recorded in the sediments of Lake Sils (Engadine, Switzerland)

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Academic year: 2021

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Figure

Fig. 4. Composite core pictures of Sis03-8, 22, 23 and 28 with indicated sedi- sedi-mentary units
Fig. 8. Grain-size distributions of two sediment samples for bulk analysis (shaded), with removed organic matter (thin line) and with both removed  or-ganic matter and biogenic silica (thick line)
Fig. 9. Comparison of biogenic silica (of Sis03-23), grain-size sorting and median (of Sis03-8) with glacier length reconstructions of the Aletsch Glacier (shaded area) and the Lower Grindelwald Glacier (thin line) after Holzhauser & Zumbühl (1999), an

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