2009-05-19_REVISION - M1977416 (29)

Home Browse Search

ENERGY LABORATORIES, /NC. - 2393 Salt Creek Highway (82601)-PO Box 3258 • Casper WY82602 Toll Free 888 235 0515 • 307 235 0515 • Fax 307.234.1639 • casper@energylab. com • www energy/ab. com LABORATORY ANALYTICAL REPORT Client: Denison Mines (USA) Corp Report Date: 10127/08 Project: Sunday Mine/Van 4 Collection Date: Not Provided Lab ID: C08090686-005 DateReceived: 09/17/08 Client Sample ID: DM-TPWR-2 Matrix: Solid Analyses Result Units Qualifiers RL MCU QCL Method Analysis Date I By METALS - MWMP EXTRACTABLE Copper 2 ug/L 1 E200.8 10/10108 17:231 sml Iron ND ug/L 30 E200.7 10/13/08 14:35 / cp Lead ND ug/L 1 E200.8 10/10108 17:23 / sml Lithium ND ug/L 100 E200.7 10/13/08 14:35 / cp Manganese 24 ug/L 1 E200.8 10/10/08 17:23 / sml Mercury ND ug/L 1 E245.1 10114/08 20:52 / eli-b Molybdenum 282 ug/L 1 E200.8 10110/08 17:23 / sml Nickel ND ug/L 1 E200.8 10/14/08 14:17 / sml Selenium 476 ug/L 1 E200.8 10/10/08 17:23 / sml Silver ND ug/L 1 E200.8 10/14/08 14:17 / sml Thallium ND ug/L 1 E200.8 10/10/08 17:23 / sml Uranium 87 ug/L 1 E200.8 10/10/08 17:23 / sml Vanadium 3220 ug/L 1 E200.8 10/10/08 17:23 / sml Zinc 49 ug/L 1 E200.8 10/10/08 17:23 / sml METALS - MWMP EXTRACTABLE TOTAL RECOVERABLE Mercury ND ug/L 1 E245.1 10/15/08 09:12 / eli-b METALS - TOTAL Aluminum 8390 mg/kg-dry 0.5 SW6010B 09/23/08 03:23 / cp Antimony ND mg/kg-dry 0.5 SW6020 09/23/08 01:05 / is Arsenic 8.8 mg/kg-dry 0.5 SW6020 09/23/08 01:05 / is Barium 229 mg/kg-dry 0.5 SW6010B 09123/08 03:23 / cp Beryllium ND mg/kg-dry 0.5 SW6020 09/23108 01:05 / is Boron ND mg/kg-dry 6.5 SW6010B 09/23/08 03:23 / cp Cadmium 0.6 mg/kg-dry 0.5 SW6020 09/23/08 01:05 / is Calcium 47100 mg/kg-dry 20.0 SW6010B 09/23/08 03:23 / cp Chromium 3.9 mg/kg-dry 0.5 SW6020 09123/08 01:05 / is Cobalt 3.2 mg/kg-dry 0.5 SW6020 09123108 01:05 / is Copper 8.2 mg/kg-dry 0.5 SW6020 09/23/08 01:05 / is Iron 6870 mg/kg-dry 5.0 SW6010B 09/23/08 03:23 / cp Lead 12.0 mg/kg-dry 0.5 SW6020 09/23/08 01:05 / is Lithium 12.4 mg/kg-dry 10.0 SW6010B 09/23108 03:23 / cp Magnesium 5330 mg/kg-dry 15.0 SW6010B 09123/08 03:23 / cp Manganese 399 mg/kg-dry 0.5 SW6010B 09/23/08 03:23 / cp Mercury 0.06 mg/kg-dry 0.05 SW7471A 10103/08 16:28 / ae Molybdenum 1.4 mg/kg-dry 0.5 SW6020 09/23108 01:05 / is Nickel 4.8 mg/kg-dry 0.5 SW6020 09/23/08 01:05 / is Phosphorus 743 mg/kg-dry 10.0 SW6010B 09123/08 03:23 / cp Potassium 2020 mg/kg-dry 26.0 SW6010B 09/23/08 03:23 / cp Selenium 7.1 mg/kg-dry 0.5 SW6020 09/23/08 01:05 / is Silica 780 mg/kg-dry 64.2 SW6010B 09/23/08 03:231 cp Silver ND mg/kg-dry 0.5 SW6020 09/23/08 01:05 / is Report RL - Analyte reporting limit. MCL - Maximum contaminant level 0 Definitions: QCL - Quality control limit. ND - Not detected at the reporting limit. MDC - Minimum detectable concentration