You are downloading the Earthquake Updates AppX file v188.8.131.52 for Windows Phone. Earthquake Updates is a free and useful Social app: This application lists down all the earthquakes happening all over the world and categories it by last hour, today, last week and last month wise. ... You can now download the offline AppX file to install & try it.
Download Locations for Earthquake Updates 184.108.40.206 AppX file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Earthquake Updates AppX file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.