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Bowie No. 2 Mine Subsidence <br />Oct-Nov 2002 Survey <br />- J <br /> <br /> <br />FREEMAN GULCH <br />VENT SHAFT <br />Date Node# Northing <br />SOUTH SIDE VENT SHAFT-TOP OF COLLAR <br />2000 811 26098.95 <br />2001 1167 26099.95 <br />2002 1752 26100.37 <br />Fasting Elevation <br />38242.93 6911.17 <br />38243.94 6911.05 <br />38244.10 6911.25 <br />NORTH SIDE VENT SHAFT-TOP OF COLLAR <br />2000 812 26105.19 <br />2001 1168 26106.25 <br />2002 1753 26106.42 <br />Change in position: 2001-12002 <br />38242.57 6911.17 <br />38243.61 6911.11 <br />38243.71 6911.21 <br />POINT # SURVEY # <br />2001-2002 BEARING DISTANCE ELEV <br />SOUTH 1167-1752 N 20°49'15" E 0.46 + 0.19 <br />NORTH 11681753 N 29°40'12" E 0.20 + 0.10 <br />14 <br />