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DATE <br />NORTHING <br />EASTING <br />ELEVATION <br />-DOWN/+UP <br />12/27/2006 <br />15375.55 <br />9828.61 <br />7367.14 <br />0.02 <br />7/12/2007 <br />15375.59 <br />9828.64 <br />7367.07 <br />-0.07 <br />12/18/2007 <br />15375.55 <br />9828.61 <br />7367.15 <br />0.08 <br />6/24/2008 <br />15375.57 <br />9828.59 <br />7367.15 <br />0.00 <br />12/2/2008 <br />15375.55 <br />9828.60 <br />7367.11 <br />-0.04 <br />5/27/2009 <br />15375.55 <br />9828.62 <br />7367.17 <br />0.06 <br />12/3/2009 <br />15375.55 <br />9828.57 <br />7367.10 <br />-0.07 <br />6/23/2010 <br />15375.55 <br />9828.63 <br />7367.07 <br />-0.03 <br />12/13/2010 <br />15375.55 <br />9828.62 <br />7367.13 <br />0.06 <br />7/8/2011 <br />15375.55 <br />9829.59 <br />7367.11 <br />-0.02 <br />12/16/2011 <br />15375.54 <br />9828.58 <br />7367.08 <br />-0.03 <br />MAXIMUM <br />15376.71 <br />9829.59 <br />7368.56 <br />0.75 <br />MINIMUM <br />15375.50 <br />9826.38 <br />7367.03 <br />-1.42 <br />MOVEMENT <br />1.21 <br />3.21 <br />-0.69 <br />BOWIE RESOURCES - BOWIE NO. 1 MINE <br />SUBSIDENCE MONITORING DATA - 2011 <br />STATION : <br />PL #1 <br />The Subsidence Monitoring Point PL #1 is located 1,970 feet from recent mining. This point is within <br />the angle of draw of the Bowie No. 1 Mine workings and was most recently affected by workings <br />described as Entries in 1996, more than 15 years ago. <br />ROOF BOLT <br />