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Buckley Powder Co. BLAST REPORT <br /> SERVICE SITE LOCATION: Louviers ORDER NO.:7403035 <br /> POVlDPR MNIPAW <br /> BLAST NUMBER: 5 BLAST TIME: 12:24 pm BLAST DATE:08/05/2016 <br /> CUSTOMER: MARTIN MARIETTA MATERIA MINE: RED CANYON ADDRESS:Colorado Sprinqs, CO <br /> ROCK TYPE: Limestone Tons/Yd3: 2.00 EXPECTED VIBRATION: 0.440 <br /> LOCATION OF BLAST <br /> LOCATION OF BLAST IN MINE: North BENCH: Level 1 <br /> BLAST GPS POINTS: N0383624,24000 & W-104 56 45.48000 <br /> WEATHER <br /> WEATHER: Partly Cloudy CEILING:High TEMPERATURE: 78 WIND DIRECTION&SPEED: Northeast 3 <br /> NEAREST NON-OWNED STRUCTURE <br /> NAME: North Hillside GPS Points: N0383622.41000 & W -104 56 31.21980 <br /> DISTANCE: 1,145 FT DIRECTION: 990 <br /> SEISMOGRAPH DATA <br /> LOCATION DISTANCE GPS POINTS CALIBRATION DATE <br /> 1 North Hillside 1,145 Ft N 038 36 22.41000 & W-104 56 31.21980 1 04/20/2016 <br /> L Fi I T F V F AIR db SEISMOGRAPH SERIAL OPERATOR <br /> 1 0.050 10 10.035 12 0.028 33 148 j VibraTech 7616 7616 <br /> BLAST DATA <br /> NUMBER OF HOLES EA 64 EXPLOSIVES SIZE TYPE&WEIGHT <br /> HOLE DIAMETER IN 4.5 SIZE TYPE WEIGHT <br /> HOLE DEPTH FT 48-50 0.44 SPARTAN20 <br /> FACE HEIGHT(FT) 42 0.75 SPARTAN 350 48 <br /> SUB DRILLING FT 4 BULK TITAN 1000 XL 17,860 <br /> AVG. STEM FACE HOLES(FT) 15 <br /> STEM OTHER HOLES FT 12 <br /> BURDEN FRONT ROW(FT) 28.6 <br /> BURDEN OTHER ROWS(FT) 11 <br /> SPACING FRONT ROW FT 5 <br /> SPACING OTHER ROWS(FT) 13 TOTAL WEIGHT: 17,936.16 <br /> DETONATORS USED IN BLAST: Non-Electric MATS USED:No STEM TYPE: 3/4 x 1/2 CRUSHED <br /> TYPE M G DATE CODE USED TYPE MFG DATE CODE USED <br /> EZDET 25/350 40 FT Dyno Nobel Global 20JU16 64 EZDET 25/350 60 FT Dyno Nobel Global 27JU16 64 <br /> EZTL 17MS 20FT Dyno Nobel Global 04AP16 8 EZTL 67MS 30 FT Dyno Nobel Global 07DE15 6 <br /> EZTL 9MS 30 FT Dyno Nobel Global 07DE15 4 LEADLINE 250OFT Dyno Nobel Global 07MA16 250 <br /> SPARTAN 200 Dyno Nobel Global 22SE15 64 SPARTAN 350 Dyno Nobel Global 11JA16 64 <br /> CU YDS IN SHOT: 15,094 SCALED DISTANCE FACTOR: 39 %OF ANFO: 0 <br /> TONS IN SHOT: 30,189 HOLES/DELAY: 3 FUEL OIL%(BULK): 0 <br /> MAX LBS/DELAY: 826 AVERAGE LBS/HOLE: 281 <br /> POWDER FACTOR(TONS/LB): 1.68 POWDER FACTOR POUNDS/YD3: 1.19 <br /> BLASTERS NAME: Farmer, Jimmie BLASTERS NUMBER&STATE: 1-035-0748 Colorado <br /> BLASTERS SIGNATURE: SITE SAFETY INSPECTION PERFORMED: Yes <br /> NUMBER OF PERSONNEL ON SITE: 4 <br /> REMARKS : Shot was profiled and we had lots of toe burden on the east face.The pattern was not uniform in pattern lay out <br /> and the back row was missing a hole not drilled. Shot loaded good and looked like we shot the toe burden . We <br /> will find out more when they reach the toe area when digging. The rest of the shot looked good. <br /> START TIME END TIME TOTAL TIME I TRUCK_NUMBERS <br /> 8:30 AM 12:00 PM 03:30 5013 <br /> SEP 2 7 2016 <br /> DIVISION OF RECLAMATION <br /> MININ ND SAFETY <br />