Quand l’aléa devient la ressource : l’activité d’extraction des matériaux volcaniques autour du volcan Merapi (Indonésie) dans la compréhension des risques locaux

The valleys of the Merapi volcano are regularly filled with thick pyroclastic and volcaniclastic deposits, characterised by a large grain-size distribution, from fine ash to boulders. An important but quite informal mining of these materials (sands and blocks) has developed, and has become widesprea...

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Bibliographic Details
Main Authors: Édouard de Bélizal, Franck Lavigne, Delphine Grancher
Format: Article
Language:deu
Published: Unité Mixte de Recherche 8504 Géographie-cités 2011-03-01
Series:Cybergeo
Subjects:
Online Access:https://journals.openedition.org/cybergeo/23555
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