Fig. 3: Key proxies measured on Steinbruvatnet sediments.
From: Coastal lake sediments from Arctic Svalbard suggest colder summers are stormier
The left panel: Computed Tomography (CT) and X-Ray Fluorescence (XRF) imagery of core 601-21-6 GC, a log with facies 1 and 2 highlighted, the thickest minerogenic horizons ( ≥ 1 cm thick) identified by WlCount (see Statistics paragraph in methods)50. a 14C ages ± errors (yrs) from sampled intervals. b density – captured by CT grayscale values (top)53,54, and Dry Bulk Density (DBD), organic content – reflected by XRF incoherent/coherent (inc./coh.) scattering (top)51,52, and Loss on Ignition (LOI) percentages, grain size variability reflected by mean grain size (MGS) values (μm) and the log ratio of Zirconium/Potassium (log (Zr/K))29,51,62,80, and bulk minerogenic input reflected by Total Scatter Normalized (TSN) Titanium (Ti) values29,54. Source data for the data shown in this figure are provided as a Source Data file tab.
