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Preliminary Volcano-Hazard Assessment for Fisher Volcano, Alaska

Fisher, United States, 2014

Sheet 1 in: Stelling, P.L., Beget, J.E., Gardner, J.E., & Schaefer, J.R. (2014). Preliminary volcano-hazard assessment for Fisher volcano, Unimak Island, Alaska: Alaska Division of Geological & Geophysical Surveys, Report of Investigation 2014-5, 32 p., 1 sheet, scale 1:500,000. http://doi.org/10.14509/29146



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.


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Map Data

Map ID568
Hazard Process(es)Ballistics; Debris avalanches; Explosion hazards, unspecific; Floods or jokulhaups; Lahars; PDCs; Surges; Tephra fall
Hazard Zone PresentationHazard process-focused: Most hazard processes are separated by hazard process type on a main map and series of insets
Temporal ScaleBackground, or long-term, map
Spatial ScaleIsland
Publication FormatPoster-style map insert in hazard assessment
Zonation Method(s)Geologic history
Zonation Model(s)
Scenario(s) ConsideredSeason or weather; Size, VEI, or intensity; Style or type
Hazard Zone Label(s)Hazard process name
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)English
Basemap(s)Hillshade
Basemap overlay(s)
DiemsionalityPlanimetric (2D or map) view
Color SchemeRed to Yellow
Go to Global Volcanism Program page for Fisher →