Volcano Hazards Assessment for the Lassen Region, Northern California
Lassen Volcanic Center, United States, 2012
Plate 1 in: Clynne, M. A., Robinson, J. E., Nathenson, M. & Muffler, L. P. (2012). Volcano hazards assessment for the Lassen region, northern California. U.S. Geological Survey, Scientific Investigations Report 2012-5176-A, 47 p., 1 plate. https://doi.org/10.3133/sir20125176A
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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Clynne, M. A., Robinson, J. E., Nathenson, M. & Muffler, L. P. (2012). Volcano hazards assessment for the Lassen region, northern California. U.S. Geological Survey, Scientific Investigations Report 2012-5176-A, 47 p., 1 plate. https://doi.org/10.3133/sir20125176A Map Set
https://doi.org/10.3133/sir20125176A
Other Maps In Set:
Map Data
Map ID 586 Hazard Process(es) Floods or jokulhaups; Flowage hazards; Lahars; Lateral or directed blasts; Lava dome-related hazards; Lava flows; PDCs; Surges; Tephra fall; Vent-opening hazards Hazard Zone Presentation Grouped by process (e.g. flowage/fall hazards) 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) LAHARZ or modified version (such as PFZ) (Iverson et al. 1998; Schilling 1998; Schilling 2014) Scenario(s) Considered Composition; Season or weather; Size, VEI, or intensity; Source location or direction; Specific past eruption Hazard Zone Label(s) Hazard process name; Scenario name 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) English Basemap(s) Hillshade Basemap overlay(s) Infrastructure map; Street map Diemsionality Planimetric (2D or map) view Color Scheme Categorical/Qualitative