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BLAST REPORT <br />Name of mpa .H ZAaaregate Source <br />Blaster Name: a Di z' Date_ : March 14, 2013 <br />Signature of Blaster: Permit # 101 -5234 <br />Location / A ress unn rive. Canon Citv. Colorado <br />WEATHER CONDITIONS <br />❑XXX Clear ❑ Overcast ❑ Temperature 61 ° <br />❑ XXX Wind Direction N S W E NW NE SW SE None <br />❑XXX Wind Velocity 1 -5 MPH <br />DETONATIONS <br />Direction to Nearest Structure <br />Distance to Nearest Structure <br />Number 1 <br />East West North South <br />1500 ft <br />Time 1:30 PM <br />MATERIAL BLASTED <br />Type ® Granite ❑ Dolomite ❑Other I Cubic Yards: 15,641 35,192 Tons @ 2.25 Density <br />BORE HOLES <br />Diameter: 6" Number of Holes: 58 1 Average Depth of Hole ft 32' <br />Burden: 15' Spacing: 15' 1 Average Stemming ft 12' Type of Stemming: Fines <br />8 MILLISECOND PERIOD <br />Max Weight Detonated: 271 lbs max hole depth 38' Max Number of Holes Detonated: 1 <br />POWDER FACTOR: 11,720 lbs. of explosives /15,641 cu.yds. rock =.749 Ibs. /cu.yd. <br />INITIATION SYSTEM <br />❑ Electric ❑ Non - Electric ❑XXX Cap and Fuse ❑ Other <br />.DELAYS <br />Number: 69 <br />Type: 60' E -Z DET & 42ms <br />EZTL Delay <br />Periods: 25 & 42 MS Surface /350 MS In Hole <br />Mats and /or protection used XXXXX❑ None <br />Types of Explosives <br />Description /Brand <br />Date Code <br />Amount Used <br />High Explosives <br />Spartan 450Gr Booster <br />16DE12J1 <br />45 each <br />03JA13J2 <br />20 each (7 wet holes requiring double <br />boosters) <br />Primer Cord -18 Grain <br />08DE09G1 <br />60 Feet <br />Blasting Agents <br />ANFO - 50# Bag <br />12DE1244 <br />16 bags (800 lbs.) <br />19FE13F1 <br />189 bags (9,450 lbs.) <br />Water Gel - 30# Tubes <br />SEP 20 2012 <br />49 Tubes 1,470 lbs. )(7 wet holes <br />Detonators <br />#8 Fuse Caps <br />26MA08 <br />2 each <br />60 Ft. E -Z DET <br />290C12X1 <br />53 each <br />220C12X1 <br />12 each <br />30Ft -42MS EZTL Delay <br />30JA12X1 <br />4 each blast hole /row timing) <br />Other: <br />Pull Wire Fuse Lighters <br />506 JN -AK -28 <br />2 each <br />Sword Safety Fuse <br />08- DE -97 -G3 -0355 <br />2 Feet <br />This was a production shot. This shot was done to create load -out area 2 bench's up from quarry floor on <br />north wall. All product shot can be inventoried. <br />