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Earthquake trends…

Welcome UCF Fans! Forums Misc Earthquake trends…

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    • #122225
      1 1
      PlainsUte
      Participant

      Just going to leave this here. Trendline of depth of recent quakes vs. longitude. Latitude is S. Temple Street. Longitude of surface intersection around 700 E. Firmly tongue-in-cheek, but what if?

       

      Utah Quakes

    • #122227
      Tony (admin)
      Keymaster

      So most of the quakes are at South Temple and 700 east? 

      • #122234
        1
        PlainsUte
        Participant

        Somehow my original reply disappeared.   Just showing how the quake centers are moving due east, essentially parallel to South Temple and getting closer-and-closer to the surface and wondering where they might reach the surface and potentially cause some surface cracks/movement.  Turns out a linear extrapolation puts it near 700E, but from the cross-section below one can see the fault line does not slope in a straight line, but may curve up.

        Wasatch fault cross-section

        [img]https://i.imgur.com/9ZG97vH.jpg[/img]Quake Map

    • #122228
      1
      UteThunder
      Participant

      What if . . . what, exactly?

    • #122230
      1 3
      PlainsUte
      Participant

      What if City Creek Center would fall into a fissure near the surface?

      • #122232
        3
        EagleMountainUte
        Participant

        Free Masons and Governors mansion won’t like it.

        Also could potentially damage a major hospital in the area. 

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