ExperimentalWe used data and feedback to make a user-friendly site. We’d love your feedback.
Back to data.ca.gov.

CGS Mineral Hazards: Indoor Radon Potential Study Areas

Study area boundaries for indoor radon potential conducted by the California Geological Survey.

Data files

Data title and descriptionAccess dataFile detailsLast updated

CSV

Download
CSV
04/22/24

GeoJSON

DownloadGEOJSON
04/22/24

Shapefile

DownloadZIP
04/22/24

KML

DownloadKML
04/22/24

Supporting files

Data title and descriptionAccess dataFile detailsLast updated

ArcGIS Hub Dataset

HTML
04/22/24

ArcGIS GeoService

ARCGIS GEOSERVICES REST API
04/22/24

API endpoint

Dataset Name

Use the query web API to retrieve data with a set of basic parameters. Copy the API endpoint you need to start.

Usage documentation