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t III IIIIIIIIIIIII III <br />~ ... t sss <br />• <br />v <br />-covrna+c z~ aocsrFS- <br />BUCKLEY POWDER CO. - 8500 N. IWOORE ROAD, LITTLETON, CO 80125 • (303) 781-2353 • FAX (303) 470-8840 <br />BLASTING LOG <br />Company Name & Location ~ c k yL. ~:, a..i ~/.~. ~Pc,a Lf <br />Pemtit No. <br />Date `~-~? ~ ` 9 S <br />Name of Blaster . J,.,.:.., , eq ~ -fs~r. <br />Weather ~ lo;,d/.. <br />Wind: Direction ~ - ~ <br />Distartce in Feet & Direction w Nearest <br />Maximum Allowable Charge Weight w _ (D ~ 2 <br />In Pounds per Delay Period 1\ <br />Blast Location & No. f oo P <br />TiaID e of Blast ~/.' Z ~ <br />License No. 7~ Signature <br />Temp. J~Z <br />Wind Speed Z 7~ <br />(OSM Regulation for Distances of 301 to 5,000 ft when Seismic Monitoring is not used.) <br />Number of Holes 7 5 Burden ~ Spacing / ~ Hole Diameter ~ ~~ <br />Depth of Holes SQ ~, L ~ Face Height . Sf+~_ Subdrilling_ -' No. of Rows ] <br />Type and Length of Stemming/Z ~ ~~ Number of DeckeA Charges ~ <br />Type of Material Blasted (' c~.~ Length of Inert Decks ° <br />Explosives -Grades Used Lbs, <br />3% X I c. ~ Ago .s~-x Zza <br />R.+~; _~ - ~ Sl; S 9o20a <br />~ .~5„-,~ ~-~ 7l <br />Glades <br />Lbs. <br />TotalLbs.~ <br />Maximum ]bs. of Explosive per Delay Interval of 8 Milliseconds or More: <br />. o -3 ~- tons ~U ~/_r cu. yds.. blasted <br />PowderFactor /~ [ons/# > #/cu, yd. <br />Type of Delay Detonator ~.v , ~ ... a.l <br />Delay Periods Used U ~ ~ s - `/ ., : - - <br />Toral No. Caps Used /,Qn <br />No. Holes per <br />No. of Series <br />Type of Blasting <br />Distance from Shot & Direction /3GY~ ~ S u <br />Person Taking Reading~~ <br />Fum Analyzing Seismic Record - <br />Peak Sound Pressure Level (dBL) ~~ ~ lrL p.4- <br />/Zy7n~S <br />Vibration Measurement <br />Tmnsvetse - O ~ S <br />Vertical . Cl l .~i <br />Longitudinal . GS S <br />Sequential Timer Setting Cotnments: <br />Mats or Other Protecfion Used <br />Location of Seismograph(s) and Type ~_.a ~ H_ ~ sr <br />1318 s ~-,~ ~ -~ r <br />