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Mapa Preliminar de Amenaza Volcanica Potencial del Galeras, Segunda versión - Diciembre de 1989

Preliminary Map of Potential Volcanic Hazards of Galeras, Second version - December 1989

Galeras, Colombia, 1989

Pocket insert in: Pulgarin, B., Cepeda, H., Calvache, M. & Alvardo A. (1989). Mapa Preliminar de Amenaza Volcanica Potencial del Galeras. Segunda Versión. Instituto Nacional de Investigaciones Geologico - Mineras (INGEOMINAS). Popayan.



This map was produced by an official agency, but is NOT 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. If link seems broken, try the archived version.

Map Data

Map ID1271
Hazard Process(es)Ballistics; Gas; Lahars; Lava flows; PDCs; Shockwaves; Tephra fall
Hazard Zone PresentationHazard level-focused: All or most hazards are combined by hazard level on a main map panel
Temporal ScaleBackground, or long-term, map
Spatial ScaleVolcano and surrounding area
Publication FormatPoster-style map insert in hazard assessment
Zonation Method(s)Geologic history; Scenario modeling
Zonation Model(s)Energy cone or line (Heim 1932; Sheridan 1979; Sheridan & Malin 1983)
Scenario(s) ConsideredComposition; Season or weather; Size, VEI, or intensity; Source location or direction; Style or type
Hazard Zone Label(s)Qualitative relative probability (e.g. high-medium-low)
Probability Definition(s)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)Contour lines
Basemap overlay(s)Street map
DiemsionalityPlanimetric (2D or map) view
Color SchemeRed to Yellow
Volcanic Alert Level System
Go to Global Volcanism Program page for Galeras →