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Mapa de Dispersion Potencial de Productos del Volcan Cerro Machin (Areas de Transito y Deposito)

Potential Dispersion Map of the Products of Cerro Machin Volcano (Transit and Deposit Areas)

Machín, Colombia, 1995

Appendix 1 in: Cepeda, H., Murcia, L.A., Monsalve, L., Méndez, R.A., & Nuñez, A. (1995). Volcan Cerro Machin, Departamento del Tolima, Colombia: Pasado, Presente y Futuro. Instituto de Investigaciones en Geociencias, Minera y Quimica (INGEOMINAS), Popayan. 53 p.



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 ID1249
Hazard Process(es)Lahars; PDCs; Surges; Tephra fall
Hazard Zone PresentationHazard process-focused: Most hazard processes are separated by hazard process type 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
Zonation Model(s)
Scenario(s) ConsideredStyle or type
Hazard Zone Label(s)Estimated value or Hazard Impact Metric; Hazard process name
Probability Definition(s)No probability definition was discernable from the map
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 Machín →