2021-07-23T15:31:58.013Z29.12658691-97.7240349311.20027669manualconfirmedUSGS2.1ml1Origin/20210723203505.253647.248999Magnitude/20210723203505.253704.249000USGS16 km SSE of Nixon, Texasregion nametxcatalogtx2021oibwcontributorID