New images from the book “Aletsch – Der grösste Gletscher der Alpen“ (Aletsch – the biggest glacier in the Alps) by Valais-based photographer Marco Volken (Photos: Marco Volken/AS Verlag)
New images from the book “Aletsch – Der grösste Gletscher der Alpen“ (Aletsch – the biggest glacier in the Alps) by Valais-based photographer Marco Volken (Photos: Marco Volken/AS Verlag)
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