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Buckley Powder Co. BLAST REPORT <br /> SERVICE SITE LOCATION: Louviers ORDER NO.:7403064 0 <br /> PaMM, Qa+1?fli{Y <br /> BLAST NUMBER: 6 BLAST TIME: 12:02 pm BLAST DATE:08/25/2016 <br /> CUSTOMER: MARTIN MARIETTA MATERIA MINE: RED CANYON ADDRESS:Colorado Springs, CO <br /> ROCK TYPE: Granite Tons/Yd3: 2.00 EXPECTED VIBRATION: 0.130 <br /> LOCATION OF BLAST <br /> LOCATION OF BLAST IN MINE: North BENCH: Level 1 <br /> BLAST GPS POINTS: N0383625.44000 & W-104 56 47.46000 <br /> WEATHER <br /> WEATHER: Partly Cloudy CEILING:Medium TEMPERATURE: 74 WIND DIRECTION&SPEED: East 2 <br /> NEAREST NON-OWNED STRUCTURE <br /> NAME: Front Entrance GPS Points: N0383603.70020 & W-104 56 58.92000 <br /> DISTANCE: 2,385 FT DIRECTION: 202- <br /> SEISMOGRAPH DATA <br /> LOCATION DISTANCE GPS POINTS CALIBRATION DATE <br /> 1 Front Entrance 2,385 Ft N 038 36 03.70020 & W-104 56 58.92000 04/20/2016 <br /> L F T tP V F AIR(db) I SEISMOGRAPH SERIAL OPERATOR <br /> 1 0.013 7 10.020 9 0.010 7 148 1 VibraTech 9656 9656 <br /> BLAST DATA <br /> NUMBER OF HOLES EA 49 EXPLOSIVES SIZE TYPE&WEIGHT <br /> HOLE DIAMETER IN 4.5 SIZE TYPE WEIGHT <br /> HOLE DEPTH FT 42 0 N 0 <br /> FACE HEIGHT(FT) 39 0.75 SPARTAN 350 36.75 <br /> SUB DRILLING FT 3 BULK TITAN 1000 XL 11,980.75 <br /> AVG. STEM FACE HOLES(FT) 14.853 <br /> STEM OTHER HOLES FT 13.203 <br /> BURDEN FRONT ROW(FT) 12-24 <br /> BURDEN OTHER ROWS(FT) 12 <br /> SPACING FRONT ROW FT 7-14 <br /> SPACING OTHER ROWS(FT) 14 1 TOTAL WEIGHT: 12,038.31 <br /> DETONATORS USED IN BLAST: Non-Electric MATS USED:No STEM TYPE: 3/4 x 1/2 CRUSHED <br /> TYPE MFG DATE CODE USED TYPE MFG DATE CODE USED <br /> EZDET 25/3 <br /> EZDET 25/350 40 FT Dyno Nobel Global 04JU16 49 50 60 FT Dyno Nobel Global 27JU16 49 <br /> EZTL 17MS 20FT Dyno Nobel Global 04AP16 4 EZTL42MS 20FT Dyno Nobel Global 14MA16 4 <br /> EZTL 67MS 30 FT Dyno Nobel Global 07DE15 6 LEADLINE 2500FT <br /> Dyno Nobel Global 07MA16 250 <br /> SPARTAN 200 Dyno Nobel Global 24FE16 49 1 SPARTAN 350 Dyno Nobel Global 11JA16 49 <br /> CU YDS IN SHOT: 11,891 SCALED DISTANCE FACTOR: 86 %OFANFO: 0 <br /> TONS IN SHOT: 23,781 HOLES/DELAY: 3 FUEL OIL%(BULK): 0 <br /> MAX LBS/DELAY: 766 AVERAGE LBS/HOLE: 246 <br /> POWDER FACTOR(TONS/LB): 1.98 POWDER FACTOR POUNDS/YD3: 1.01 <br /> BLASTERS NAME: Farmer, Jimmie BLASTERS NUMBER&STATE: 1-035-0748 Colorado <br /> BLASTERS SIGNATURE: �,�.r_SITE SAFETY INSPECTION PERFORMED: Yes <br /> NUMBER OF PERSONNEL ON SITE: 3 <br /> REMARKS : Talked to the driller and he had three holes that he did not drill. These areas had a crack or in a softer rack. <br /> Shot loaded good. nice breakage and power trough. <br /> START TIME END TIME TOTAL TIME IT E <br /> 6:30 AM 00:00 5013 <br /> RMEIVED <br /> SEP 2 7 2016 <br /> DIVISION OF RECLAMATION <br /> MINING AND SAFETY <br />