1905 Bolnai earthquake
| UTC time | 1905-07-23 02:46:12 |
|---|---|
| ISC event | 16957865 |
| USGS-ANSS | ComCat |
| Local date | July 23, 1905 |
| Local time | 10:46 |
| Magnitude | 8.4 Mw |
| Depth | 15.0 km |
| Epicenter | 49°22′N 96°37′E / 49.37°N 96.61°E |
| Areas affected | Mongolia |
The 1905 Bolnai earthquake occurred in or near the Asgat Sum of Zavkhan Province in Mongolia on 23 July. The earthquake has been estimated at 8.25 to 8.4 on the moment magnitude scale.