Label: Landslide Zone Area Description: Areas where previous occurrence of landslide movement, or local topographic, geological, geotechnical and subsurface water conditions indicate a potential for permanent ground displacements such that mitigation as defined in Public Resources Code Section 2693(c) would be required.
Label: Landslide Zone Area (margin uncertain) Description: Areas where previous occurrence of landslide movement, or local topographic, geological, geotechnical and subsurface water conditions indicate a potential for permanent ground displacements such that mitigation as defined in Public Resources Code Section 2693(c) would be required.
Label: Overlap Areas Description: Areas that lie within zones of required investigation for both liquefaction and earthquake-induced landslides, which indicate a potential for permanent ground displacements such that mitigation as defined in Public Resources Code Section 2693(c) would be required.
Label: Unmapped Areas Description: Areas that have not been evaluated for liquefaction or earthquake-induced landslide hazards by the California Geological Survey.