Arizona Geological Survey (AZ)
Arizona geology, earth fissure maps, flood and landslide hazards, and geologic map downloads.
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What you can look up here
- Hazards and emergency informationEvacuation zones, hazard plans, shelters, and disaster help.
- ElevationGround elevation, contours, and slope for any spot.
- SoilsSoil types, drainage, wetness, and farmland ratings.
About this resource
- Provided by
- Arizona Geological Survey (official)
- Covers
- Arizona statewide
- Link status
- Opened normally at the last check
- Link checked
- Oct 15, 2026
- Web address
- https://azgs.arizona.edu/
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