Laserfiche WebLink
E _RGY <br />LA8ORATOR? ES <br />LABORATORY ANALYTICAL REPORT <br />Client: Denison Mines (USA) Corp Report Date: 10/27/08 <br />Project: Sunday MineNan 4 Collection Date: Not Provided <br />Lab ID: C08090686-004 DateReceived: 09/17/08 <br />Client Sample ID: DM-TPWR-1 Matrix: Solid <br />- ---- - - - MCU <br />Analyses Result Units Qualifier RL QCL Method Analysis Date / By <br />AGRONOMIC PROPERTIES <br />Moisture 4.0 % 0.1 USDA26 09/19/08 10:00 / lb <br />Lime as CaC03 6.5 % 0.1 USDA23c 09/23/08 13:00 / eli-h <br />ACID-BASE POTENTIAL <br />Neutralization Potential 65 t/kt Sobek Modifie 09/23/08 13:00 / eli-h <br />Acid Potential 0 tlkt 0.3 Sobek Modifie 09/25/08 12:00 / eli-h <br />Acid/Base Potential 65 t/kt Sobek Modifie 09/25/08 12:00 / eli-h <br />SULFUR FORMS <br />Sulfur, Total ND % 0.01 Sobek Modifie 09/30/08 11:00 / eli-h <br />Sulfur, Hot Water Extractable ND % 0.01 Sobek Modifie 09/30/08 11:00 / eli-h <br />Sulfur, HCI Extractable ND % 0.01 Sobek Modifie 09/30/08 11:00 / eli-h <br />Sulfur, HN03 Extractable ND % 0.01 Sobek Modifie 09/30/08 11:00 / eli-h <br />Sulfur, Residual ND % 0.01 Sobek Modifie 09/30/08 11:00 / eli-h <br />MAJOR IONS - MWMP EXTRACTABLE <br />Calcium 70 mg/L 1 E200.7 10/13/08 14:23 / cp <br />Chloride 629000 ug/L 1000 E300.0 10/20/08 16:03 / Iji <br />Fluoride 750 ug/L 100 A4500-F C 10/10/08 10:59 / Ijl <br />Magnesium 22 mg/L 1 E200.7 10/13108 14:23 / cp <br />Nitrogen, Ammonia as N 7070 ug/L D 100 A4500-NH3 G 10/14/08 12:28 / jai <br />Nitrogen, Nitrate as N 93300 ug/L 50 E353.2 10/17/08 14:191 sec <br />Nitrogen, Nitrate+Nitrite as N 94300 ug/L 50 E353.2 10/13/08 14:091 jai <br />Nitrogen, Nitrite as N 981 ug/L 100 A4500-N02 B 10/10/08 12:10 / jai <br />Sulfate 129000 ug/L 1000 E300.0 10/17108 05:35 / Ijl <br />PHYSICAL PROPERTIES - MWMP EXTRACTABLE <br />Conductivity 3220 umhos/cm 1 A2510 B 10/14108 13:45 / dd <br />Hardness as CaC03 267 mg/L 1 A2340 B 10/16/08 10:41 / kbh <br />pH 8.70 s.u. 0.01 A4500-H B 10/14/08 13:45 / dd <br />Solids, Total Dissolved TDS @ 180 C 1870000 ug/L 10000 A2540 C 10/13/08 08:40 / jah <br />METALS - MWMP EXTRACTABLE <br />Aluminum ND ug/L 100 E200.7 10/13/08 14:23 / cp <br />Antimony 3 ug/L 1 E200.8 10/10/08 16:51 / sml <br />Arsenic 64 ug/L 1 E200.8 10/24/08 13:34 / is <br />Barium 381 ug/L 1 E200.8 10/10/08 16:51 / sml <br />Beryllium ND ug/L 1 E200.8 10/15108 14:06 / sml <br />Boron 187 ug/L 100 E200.7 10/13/08 14:23 / cp <br />Cadmium ND ug/L 1 E200.8 10/10/08 16:51 / sml <br />Chromium 2 ug/L 1 E200.8 10/10/08 16:51 / sml <br />Cobalt 2 ug/L 1 E200.8 10/10/08 16:51 / sml <br />Report RL - Analyte reporting limit. MCL - Maximum contaminant level. <br />Definitions: QCL - Quality control limit. ND - Not detected at the reporting limit. <br />MDC - Minimum detectable concentration D - RL increased due to sample matrix interference. <br />ENERGY LABORATORIES, INC. • 2393 Salt Creek Highway (82601) • P.O. Box 3258 • Casper, WY82602 <br />Toll Free 888 235 0515 • 307 235 0515 • Fax 307.234.1639 • caspergenergy/ab. com • www energy/ab. com