sidewalk – Greg Laden's Blog https://gregladen.com/blog Tue, 24 Apr 2012 08:04:26 +0000 en-US hourly 1 https://wordpress.org/?v=6.4.8 https://i0.wp.com/gregladen.com/blog/wp-content/uploads/2017/10/Greg_Ladens_Blog_Favicon_black_GLb.png?fit=32%2C32&ssl=1 sidewalk – Greg Laden's Blog https://gregladen.com/blog 32 32 77525483 I hate when this happens (falling into holes department) https://gregladen.com/blog/2012/04/24/i-hate-when-this-happens-falli/ https://gregladen.com/blog/2012/04/24/i-hate-when-this-happens-falli/#comments Tue, 24 Apr 2012 08:04:26 +0000 http://scienceblogs.com/gregladen/2012/04/24/i-hate-when-this-happens-falli/ Continue reading I hate when this happens (falling into holes department) →]]> This is one of the hazards of being an archaeologist (it has happened to me a few times) but it is sad to see it occur with a private citizen.

The moral of the story? Don’t be talking on your cell phone when instead, you should be scanning the terrain in front of you with Ground Penetrating Radar to locate cavities that are too close to the surface.

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