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Walker, Byron <br />From: Walker, Byron <br />Sent: Monday, August 18, 2003 10:31 AM <br />To: Crellin Scott (KEC) (E-mail) <br />Subject: Blast Analysis, 2/12/03 G "~ (-~(~ (- U ~~ ~h fl ^t 7 r"'"' <br />Dear Mr. Scott, I am starting an analysis of the 2/12103 Cut 63 Sta 29+00 to Sta 34+00 East Pit blast as was done for the <br />February 16, 2003 blast. In this regard, my copy of the blasting report does not indicte the row spacing (likely to have been <br />23 feet). Please let me know the row (burden) spacing. Also, would you fax me a copy of the 50% HANFO (44.1 pounds <br />per foot, 9 718 inch hole) loading sheet. As I recall, holes circled on the drill report were wet holes and the 50% explosive <br />was used. Yours truly, Byron G. Walker, EPS <br />