Laserfiche WebLink
SPLP/TCLP <br />units <br />MDL <br />PQL <br />SPLP Samples <br />TCLP Sample <br />SLP Test <br />Method <br />TG -1 <br />Sample <br />TG -2 <br />Sample <br />TG -3 <br />sample <br />TCLP Test <br />Method <br />TCLP1 <br />Sample <br />Al <br />E E E E E E E E E <br />0.03 <br />0.2 <br />1312 <br />u <br />u <br />0.03b <br />Aluminum <br />M6010B ICP <br />Sb <br />0.0008 <br />0.004 <br />1312 <br />0.0009b <br />0.00096 <br />0.0008b <br />Antimony <br />M6020 <br />ICP - MS <br />As <br />0.04 <br />0.2 <br />1312 <br />u <br />u <br />u <br />M6010BICP <br />u <br />Arsenic <br />M6010B ICP <br />Ba <br />0.003 <br />0.02 <br />1312 <br />0.253 <br />0.274 <br />0.249 <br />M6010BICP <br />.570 <br />Barium <br />M6010B ICP <br />Be <br />0.0002 <br />0.001 <br />1312 <br />u <br />u <br />u <br />Beryllium <br />M6020 ICP - MS <br />B <br />0.01 <br />0.05 <br />1312 <br />u <br />u <br />u <br />Boron <br />M6010B ICP <br />Cd <br />0.0002 <br />0.001 <br />1312 <br />u <br />u <br />u <br />M6010BICP <br />0.066 <br />Cadmium <br />M6020 ICP - MS <br />Cr <br />0.01 <br />0.05 <br />M6010BICP <br />u <br />Chromium <br />Cu <br />0.001 <br />0.005 <br />1312 <br />0.003b <br />0.003b <br />0.003b <br />Copper <br />M6020 ICP - MS <br />Fe <br />0.02 <br />0.05 <br />1312 <br />u <br />u <br />u <br />Iron <br />M6010B ICP <br />Pb <br />0.0002 <br />0.001 <br />1312 <br />0.0124 <br />0.0123 <br />0.0100 <br />M6010BICP <br />67.50 <br />Lead <br />M6020 ICP - MS <br />Mn <br />0.005 <br />0.03 <br />1312 <br />u <br />u <br />u <br />Manganese <br />M6010B ICP <br />Hg <br />0.0002 <br />0.001 <br />1312 <br />u <br />u <br />u <br />M7470CVAA <br />u <br />Mercury <br />M7470A CVAA <br />Mo <br />0.001 <br />0.005 <br />1312 <br />0.363 <br />0.383 <br />0.363 <br />Molybdenum <br />M6020 ICP - MS <br />Ni <br />0.01 <br />0.05 <br />1312 <br />u <br />u <br />u <br />Nickel <br />M6010B ICP <br />Se <br />0.0002 <br />0.001 <br />1312 <br />0.0008b <br />0.0007b <br />0.0007b <br />M6010BICP <br />u <br />Selenium <br />M6020 ICP - MS <br />Silica <br />0.4 <br />2 <br />1312 <br />1.8b <br />1.6b <br />1.6b <br />M6010B ICP <br />Ag <br />0.0001 <br />0.0005 <br />1312 <br />0.0006 <br />0.0009 <br />0.0003b <br />M6010BICP <br />0.02b <br />Silver <br />M6020 ICP - MS <br />Ti <br />0.0002 <br />0.001 <br />1312 <br />u <br />u <br />u <br />Thallium <br />M6020 ICP - MS <br />U <br />0.0002 <br />0.001 <br />1312 <br />u <br />u <br />u <br />Uranium <br />M6020 ICP - MS <br />Zn <br />0.01 <br />0.05 <br />1312 <br />0.02b <br />0.03b <br />0.02b <br />Zinc <br />M6010B ICP <br />Gross <br />1312 <br />0.67 <br />0.47 <br />1.4 <br />Alpha <br />M9310 <br />Gross <br />1312 <br />3.4 <br />3.9 <br />4.5 <br />Beta <br />M9310 <br />TAILINGS COMPOSITION <br />The tailings are pumped in 65% slurry to the tailings storage facility. Table C -11 presents <br />the ;s composition from the Cross Mine ore feed. Tailings will be maintained at an alkaline <br />state throughout the flotation process and will be discharged into the tailings disposal area at or <br />about a pH of 8.0 to 9.0. Mass pull is 89% to tailings. Table C -12 presents the metal content of <br />the ;s. <br />T 11: Tailings Characteristics - Cross Mine' <br />M1990 -057 September 27, 2011 <br />