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i i <br />SUBSIDENCE CRACK MAPPING 2007 <br />N <br />W <br />5/3112007 general observations <br />There are no cracks on or near Stevens Gulch Road or on Freeman Gulch Road. <br />Not many new cracks were observed over the area of recent mining. <br />Thick vegitation above the areas of recent mining may be hiding some cracks. <br />Cracks identified in 2004, 2005, and 2006 are healing. <br /> <br />New Cracks 2007 <br /> 5/31/2007 <br />site # <br />01-07 Azimuth <br />85 Min Len th FT <br />300 Max Width IN <br />18 Max Dis lacement IN <br />24 Direction of Dis lacement <br />down to the south Photo # <br />9330 Notes <br />On GVB-5A ad. Fill from ad construction is sluffin off. <br />02-07 135 10 1/8 0 NA 9333 Onl seen in sandstone bedrock. <br /> <br /> <br /> 5/311200 7 <br />site # Azimuth Min Len th FT Max Width IN Max Dis lacement IN Direction of Dis lacement Photo # Notes <br />03-07 315 60 4 0 NA on road to DH-12 <br />04-07 305 10 2 0 NA <br />05-07 320 >30 2 0 NA 61 on road <br />06-07 22 50 3 0 NA 62 across road and near Cra STA 11-C <br />07-07 290 20 1 0 NA 63 5 arallel cracks across road -15 ft a art <br />08-07 325 >30 6 18 down to the west 64 across rad and into thick brush <br />09-07 350 50 2 0 NA 66 across both roads <br />10-07 30 75 1 0 NA 65 at curve and road to old shaft -several small cracks <br />11-07 340 >50 3 0 NA 71 at ate to old shaft -two arallel cracks <br />' <br />12-07 0 >40 9 0 NA 72 ust east <br />east of ate -two arallel cracks -two smaller cracks <br />13-07 355 60 2 0 NA 74 on the west ed a of ad GVB-6A <br />14-07 300 200 2 0 NA 73 on the south ed a of GVB-6A -several cracks <br />15-07 10 - 25 200 3 - 4 0 NA 79 <br />16-07 345 40 2 - 4 0 NA 80 on the old shaft road <br />17-07 325 40 1 0 NA 81 on the old shaft road <br />18-07 330 50 1 0 NA 82 on the road <br />19-07 various 10 1/2 0 NA 83 several small cracks in various orientations <br />20-07 275 100 com ressed heaved u NA 85-86 south ed a GVB-66 -other small cracks run in various orientations <br />21-07 335 325 1 0 NA 87 arallel with the road to GVB-4B <br />22-07 315 20 1/2 0 NA 88 several small cracks in the road <br />23-07 355 50 1 1/2 0 NA 98 near the recent) formed cliff ed e <br />24-07 90 30 3 0 NA 99 in the road west of the new cliff ed e <br />25-07 65 30 1/2 0 NA - in the road west of the new cliff ed e <br />26-07 170 20 1!4 0 NA - in the road west of the new cliff ed e <br />27-07 30 & 110 20 118 0 NA 100 osibl mud d in cracks <br />28-07 335 90 1/8 0 NA 103 arallel to road and various orientations <br />29-07 350 45 1.5 0 NA 104 most) shows u in sandstone bedrock <br />30-07 20 - 40 300 5 0 NA 105-106 in road and road-cut <br />31-07 80 150 3 0 NA 107 on ad -multi le arallel cracks <br />32-07 90 200 10 0 NA 108 across road and into brush -several arallel cracks <br />33-07 280 75 1 0 NA 109 alon the road <br /> <br />