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Peligros del Volcán San Pedro

San Pedro Volcano Hazards

San Pedro, Chile, 2015

Bertin, D. & Amigo, A. (2015). Peligros del volcán San Pedro, Región de Antofagasta. Servicio Nacional de Geología y Minería, Carta Geológica de Chile, Serie Geología Ambiente, No., p., 1, mapa escala 1:50.000. Santiago.



This map was produced by an official agency, but may not be the most recent, most complete, or main operational map. For the current operational hazard map, please consult the proper institutional authorities.


Click on image for full-size map.

Map Data

Map ID771
Hazard Process(es)Ballistics; Lahars; Lava dome-related hazards; PDCs; Tephra fall; Unstated or all hazards
Hazard Zone PresentationGrouped by process (e.g. flowage/fall hazards) on a main map and series of insets
Temporal ScaleBackground, or long-term, map
Spatial ScaleVolcano and surrounding area
Publication FormatMap sheet or poster
Zonation Method(s)Geologic history; Probabilistic modeling; Scenario modeling
Zonation Model(s)Energy cone or line (Heim 1932; Sheridan 1979; Sheridan & Malin 1983); Tephra2 (Bonadonna et al. 2005; Bonadonna et al. 2010; Connor et al. 2011)
Scenario(s) ConsideredAnalog volcano(es); Size, VEI, or intensity; Specific past eruption
Hazard Zone Label(s)Numeric probability; Qualitative relative probability (e.g. high-medium-low)
Probability Definition(s)Annual numeric probability; Qualitative relative probability (e.g. high-medium-low)
PurposeMultiple: intended for multiple purposes including general hazard awareness, planning, and crisis management
AudienceMultiple audiences (usually the public, civil authorities, and land-use planners)
Language(s)Spanish
Basemap(s)Hillshade
Basemap overlay(s)Contour lines; Street map
DiemsionalityPlanimetric (2D or map) view
Color SchemeRed to Yellow
Volcanic Alert Level System
Go to Global Volcanism Program page for San Pedro →