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5) The blast record indicates that there were 2 - l lb primers in each hole, each with <br />350ms of delay. The bottom primer was tied in as a safety., while the primer in <br />the middle of the hole was the primary charge. The analysis assumes that the top <br />primer detonated the entire powder column. These assumptions are supported. <br />6) The timing of the delays between the holes is supported (17 ms). <br />7) The maximum pounds of explosive in any 8ms time period was calculated to be <br />3303 lbs. This calculation is supported. <br />8) In the analysis hole E-13 initially showed 9001bs of powder less than what was <br />actually loaded. The amount of powder in that hole bas been changed in <br />Colowyo's analysis and has been highlighted for identification on the <br />attached spreadsheet. Additionally, the difference in the pounds of explosive <br />used in the shot is attributable to density differences in the explosive and varying <br />sizes of drill holes. <br />9) In CDMG's analysis the delay between B-row and A-row was calculated as <br />100ms. This is incorrect, according to the shot report the delay between B-row <br />and A-row was actually 200 ms. This error results in the difference between <br />Colowyo's analysis and CDMG's analysis in the maximum number of holes per <br />8ms period, and the max weight of explosives used per 8ms period. The attached <br />analysis reflects that change. <br />