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www.energyiab.com Helena, MT 877-472-0711 - Billings, MT 800-735-4409 - Casper, WY 088-235-0515 <br />Axsryr/cs/Fa�rtharasMre 1991 Gillette, WY 866-606-7175 0 Rapid city, sD 880-672-1225 - College station, TX 888- 690 -2216 <br />QA/QC Summary Report <br />Prepared by Casper, WY Branch <br />Client: <br />Energy Fuels Resources (USA) Inc Report Date: <br />07/03/13 <br />Project: <br />Whirlwind Mine Work Order: <br />C13060174 <br />Analyte <br />Count Result Units RL 0/oREC Low Limit High Limit RPD <br />RPDLimit Qua[ <br />Method: <br />E300.0 Analytical Run: IC2-C130607A <br />Sample ID: <br />CCV-060713-04 2 Continuing Calibration Verification Standard <br />06/08/13 01:15 <br />Chloride <br />976 mg/L 1.0 98 90 110 <br />Sulfate <br />39.5 mg/L 1.0 99 90 110 <br />Method: <br />E300.0 <br />Batch: 8174553 <br />Sample ID: <br />ICB-060713 2 Method Blank Run: IC2-C130607A <br />06/07/13 14:11 <br />Chloride <br />ND mg/L 0.03 <br />Sulfate <br />0.2 mg/L 0.07 <br />Sample ID: <br />LFB-060713-01 2 Laboratory Fortified Blank Run: IC2-C 130607A <br />06/07/13 14:27 <br />Chloride <br />9.55 mg/L 1.0 95 90 110 <br />Sulfate <br />38.4 mg/L 1.0 96 90 110 <br />Sample ID: <br />C13060166-021AMS 2 Sample Matrix Spike Run: IC2-C — 130607A <br />06/08/13 02:16 <br />Chloride <br />211 mg/L 1.0 95 90 110 <br />Sulfate <br />340 mg/L 1.7 88 90 110 <br />S <br />- Matrix spike <br />recoveries outside the acceptance range are considered matrix-related. <br />Sample ID: <br />C13060166-021AMSD 2 Sample Matrix Spike Duplicate Run: IC2-C — 130607A <br />06/08/13 02:32 <br />Chloride <br />21.1 mg/L 1.0 96 90 110 0.4 <br />20 <br />Sulfate <br />340 mg/L 1.7 88 90 110 0.0 <br />20 S <br />- Matrix spike <br />recoveries outside the acceptance range are considered matrix-related <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum detectable concentration <br />ND - Not detected at the reporting limit. <br />S - Spike recovery outside of advisory limits. <br />Page 15 of 21 <br />