DGGS RI 2026-7 - Landslide mapping and susceptibility modeling near Cordova, Alaska

• Title:

  Landslide mapping and susceptibility modeling near Cordova, Alaska

• Authors:

  Nicolazzo, J.A.

• Publication Date:

  Oct 2026

• Publisher:

  Alaska Division of Geological & Geophysical Surveys 

• Publication Number:

  Report of Investigation 2026-7

• Ordering Info:

  Download below for free or see our publication sales page to order a hard copy.

• Quadrangle(s):

  Cordova

• Related project(s):

  Alaska Landslide Hazards Program, Cordova avalanche and landslide hazards

• Citation ID:

  32148

Bibliographic Reference

Nicolazzo, J.A., 2026, Landslide mapping and susceptibility modeling near Cordova, Alaska: Alaska Division of Geological & Geophysical Surveys Report of Investigation 2026-7, 15 p., 3 sheets, scale 1:25,000. https://doi.org/10.14509/32148

Publication Products

• Report Information

  • ri2026_007.pdf (5.1 M)

• Maps & Other Oversized Sheets

  • Sheet 1, Landslide inventory map for Cordova, Alaska, scale 1:25,000 (11.3 M)
  • Sheet 2, Shallow landslide susceptibility map for Cordova, Alaska, scale 1:25,000 (11.7 M)
  • Sheet 3, Channelized debris flow susceptibility and inundation modeling for Cordova, Alaska, scale 1:25,000 (13.0 M)

Keywords

City of Cordova; Copper River Highway; Cordova; Debris Flow; DGGS; Emergency Preparedness; Engineering; Engineering Geology; Eyak Lake; Geodatabase; Geologic Hazards; Geotechnical; GIS; Hazards; Heney Range; Image Interpretation; Landslide; Landslide Susceptibility; Mass-Movement; Modeling; Orca Inlet; Power Creek; Rockfall; Slope Instability

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