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t <br />0 <br />D <br />•covrnn+c rr¢ pocros- <br />BUCKLEY POWDER CO. - 8500 N. MOORE ROAD, LITTLETON, CO 80125 • (303) 791-2353 • FAX (303) 470-8840 <br />BLASTIlJG LOG <br />Company Name & Loption IeOL~ M TA/ M.4Z]2./A[S n ~ ~n,,,yo.J Ci?w.z,ey <br />Permit No. <br />Date x..27_ acs <br />Blast Location & No. ~t~ <br />Time of Blast S: So a.., <br />NameotBlaster ~~_t cicu+i License No. oio/ Signature /~C• ~~ <br />Weather <.,~s FoC7 Temp. GS <br />Wind: Direction Wind Speed n 1 <br />Distance in Feet & Direction to Nearest <br />Maximum Allowable Charge Weight w _ ~ D ~ 2 <br />In Pounds per Delay Period <br />(OSM Regulation for Distances of 301 to 5,000 ft. when Seismic Monitoring is not used.) <br />Nttmber of Holes ~ 9 Burden /~ Spacing i~ Hole Diameter ~iSS <br />Depth of Holes So Face Height SD Subdrilting F~ No. of Rows J <br />Type and Length of Stemming /S ~ ~..,s~ , 2 Number of Decked Charges !~- <br />Type of Material Blasted G,.a,: ~t Length of Inert Decks <br />Explosives -Grades Used Lbs. <br />,avFO 66rn <br />~~n ~ S'y <br />Grades <br />Lbs. <br />EN/JL.Si .7-J .dL~:.v ~~ aQ7 <br />Lbs.~$~L~L <br />Maximum lbs. of Explosive per Delay Interval of 8 Milliseconds or More: <br />tons /~ a Sr; w. yds., biazred <br />PowderFactor toas/# . 6 7 #lcu, yd. <br />Type of Delay Detonator ~/oyrL <br />Delay Periods Used y~ <br />Total No. Caps Used <br />No. Holes per Period 3 <br />No. of Series <br />Type of Blasting <br />Sequential Timer Setting <br />Mars or Other Protection Used <br />Distance from Shot & Direction <br />Person Taking Reading <br />Fum Analyzing Seismic Record Ric. <br />Peak Sound Presstue Level (dBL) <br />Vibration Measurement: SEE arracJ~~ <br />Transverse <br />Vertical <br />Longitudinal <br />Comments: <br />Location of Seismograph(s) and Type .yeaz sc.res' <br />tt~.~17A.oiL' sT~ <br />