Message posted by Lumpy on February 10, 2008 at 0:33:18 PST:
It's a seismic detector. Part of a network of hundreds of sensors. Info at -
http://rev.seis.sc.edu/stations/TA/T11A?station_dbid=1586
In Reply to: buried object posted by brj on February 09, 2008 at 20:28:38 PST:
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