Saint-Maurice : Ed. du Scex, 1984
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Sion : Société académique du Valais, 2007
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Zürich : J. J. Ulrich, 1857
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Sitten : Kleindienst & Schmid, 1911
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A Paris : chez Maradan, 1806
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Sitten : Buchdr. Gessler, 1915
Projet de loi de 1915
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Sion : Impr. Kleindienst & Schmid, 1911
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In: Arctic Antarctic and Alpine Research, 2005, vol. 37(3), p. 387-395
Three major rainfall events have caused considerable damage in the Valais region (Swiss Alps) since 1987. While important debris flows originating from periglacial environments were recorded during the August 1987 and September 1993 rainfall events, no debris flows occurred in October 2000. This paper aims at putting these large area events and the apparent increase in debris flow frequency into...
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