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 ID 1271 Hazard Process(es) Ballistics; Gas; Lahars; Lava flows; PDCs; Shockwaves; Tephra fall Hazard Zone Presentation Hazard level-focused: All or most hazards are combined by hazard level on a main map panel Temporal Scale Background, or long-term, map Spatial Scale Volcano and surrounding area Publication Format Poster-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) Considered Composition; 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) Purpose Multiple: intended for multiple purposes including general hazard awareness, planning, and crisis management Audience Multiple audiences (usually the public, civil authorities, and land-use planners) Language(s) Spanish Basemap(s) Contour lines Basemap overlay(s) Street map Diemsionality Planimetric (2D or map) view Color Scheme Red to Yellow