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\begin{document}

\begin{titlepage}

	\begin{center}
		\huge Supporting Information for: \\
        Tin contamination in sediments of Lake Zurich:\\
        source, spread, history and risk assessment
	\end{center}
\vskip 3cm
\begin{minipage}{\textwidth}
	\begin{flushleft} \large
		Remo Roethlin, Aurélia Meister, Adrian Gilli, Sinikka Lennartz, Maria Dittrich, Eri Amsler, Bernhard Wehrli, Maria Schönbächler, Nathalie Dubois
	\end{flushleft}
\end{minipage}

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	\vfill
	\large Supporting Information
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\end{titlepage}

%%%% WARNING: ADD NEW FIGURES/TABLES AFTER THE PREVIOUS ONES; REFERENCES TO THE SI ARE NOT UPDATED AUTOMATICALLY AND WOULD CHANGE.

\begin{appendices}
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    \section{Figures}

    

\begin{figure}[htbp]
\centering
\includegraphics[width=\textwidth]{Figures/cores_overview_ZH10_export.pdf}
\caption{Overview of sediment cores from around Thalwil and Lake Zurich.}
\label{fig:cores_overviewZH10_thalwil}
\end{figure}

\begin{figure}[htbp]
\centering
\includegraphics[width=0.9\textwidth]{Figures/Sn vs Meas alle Kerne10a.jpg}
\caption{Overview of Lake Zurich sediment cores taken in 2008 and 2009 with their respective XRF Sn profiles.}
\label{fig:cores_overviewZH08ZH09_thalwil}
\end{figure}

\begin{figure}[htbp]
\centering
\includegraphics[width=\textwidth]{Figures/cores_overview_ZH19ZH20_export.pdf}
\caption{Overview of Thalwil sediment cores taken in 2019 and 2020 with their respective XRF Sn profiles.}
\label{fig:cores_overviewZH19ZH20_thalwil}
\end{figure}

\begin{figure}[htbp]
\centering
\includegraphics[height=0.8\textheight]{Figures/Peeper.jpg}
\caption{Photograph of a "Peeper"/dialyse plate used for porewater measurements.}
\label{fig:peeper}
\end{figure}


% ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
\begin{figure}[htbp]
\centering
\includegraphics[width=\textwidth]{Figures/phEh.png}
\caption{Pourbaix diagrams for the systems S-O-H (subfigure A) and Sn-S-O-H (subfigure B), modified after Brookins (2012). Concentrations: $C_S$ = \SI{10e-3}{\milli\mole\per\litre}, $C_{Sn}$ = \SI{10e-8}{\milli\mole\per\litre}.}
\label{fig:phEh}
\end{figure}
% ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


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\section{Tables}

\FloatBarrier
\begin{table}[htbp]
\centering
\caption{Overview of sediment cores with their respective water depth and coordinates.}
\label{tab:si_thalwil_coordinates}
\begin{tabular}{@{}llll@{}}
\toprule
Latitude & Longitude & CoreID   & Depth \\ \midrule
47.21423 & 8.90924   & ZH09-01  & 49.1  \\
47.22154 & 8.72831   & ZH09-02  & 24.8  \\
47.24075 & 8.67869   & ZH09-03  & 65.2  \\
47.25879 & 8.64451   & ZH09-04  & 124   \\
47.28542 & 8.60226   & ZH09-05  & 126.6 \\
47.28536 & 8.60349   & ZH09-06  & 118   \\
47.28494 & 8.59450   & ZH08-16  & 139   \\
47.29295 & 8.57321   & ZH10-01  & 30.5  \\
47.29293 & 8.57246   & ZH10-03  & 17.5  \\
47.29333 & 8.57394   & ZH10-05  & 35    \\
47.29725 & 8.58234   & ZH10-10  & 35.5  \\
47.31662 & 8.56787   & ZH10-11  & 31.5  \\
47.30222 & 8.56365   & ZH19-31  & 8.5   \\
47.29474 & 8.57185   & ZH19-36  & 18.5  \\
47.29532 & 8.57252   & ZH19-35  & 26.5  \\
47.29451 & 8.57214   & ZH05-57  &       \\
47.28383 & 8.59379   & ZH10-15  & 137   \\
47.29308 & 8.57246   & Peeper 1 & 11.2  \\
47.29295 & 8.57321   & Peeper 2 & 18.3  \\
47.29656 & 8.58043   & ZH21-03  & 132   \\ \bottomrule
\end{tabular}
\end{table}
\FloatBarrier
\end{appendices}

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