GeoJSON
Dataset description:
Epicenters of known M≥5 earthquakes from 1769 to 2016 are shown for California and a 100 km area bordering the state. Earthquakes are grouped by: M = 5-6; M = 6-7; M = 7+.
Source: CGS Map Sheet 48: Historic Earthquakes, 1769 to 2015 - California (Magnitude 5.0-plus)
Additional Information
| Field | Value |
|---|---|
| Data last updated | June 30, 2022 |
| Metadata last updated | November 20, 2025 |
| Created | June 30, 2022 |
| Format | GeoJSON |
| License | License not specified |
| Datastore active | False |
| Has views | True |
| Id | 83d2a78d-b33c-45c6-9245-5235c65136ab |
| Mimetype | application/geo+json |
| Package id | 30e3810e-edb0-4348-a7a4-dfe74444d248 |
| Position | 2 |
| State | active |