| us geological survey latest earthquakes | 0.29 | 0.7 | 8849 | 39 | 23 |
| us geological survey maps earthquakes | 1.27 | 1 | 8461 | 37 | 27 |
| national geological survey earthquakes | 1 | 0.5 | 5992 | 38 | 100 |
| us geological survey earthquake map | 0.2 | 1 | 9392 | 35 | 17 |
| earthquakes u.s. geological survey usgs.gov | 0.27 | 0.5 | 7060 | 43 | 34 |
| us geological survey earthquake tracker | 0.07 | 0.6 | 7656 | 39 | 98 |
| national geological survey earthquake map | 1.98 | 0.7 | 9939 | 41 | 19 |
| us geological earthquake today | 1.17 | 0.9 | 2543 | 30 | 25 |
| usgs latest earthquakes search | 0.8 | 1 | 539 | 30 | 58 |
| national geographic survey earthquake | 1.16 | 0.9 | 5585 | 37 | 36 |
