RE:RE:Quick Check of Cameco's Reserves at McArthur River and CigarIf you look through the 43-101s on Cigar and McArthur river the biggest shock of them all is they will have to spend approximately $3.5B on capital in the future to continue to mine these deposits. Capital estimates for Arrow vary from $750m to $1.5B. Economics at Arrow will almost certainly be superior to Cigar Lake and McArthur River.