2012-12-24_HYDROLOGY - P2011010

• Permit No: P2011010
• IBM Index Class Name: HYDROLOGY
• Doc Date: 12/24/2012
• Doc Name: WATER QUALITY 2012, 4TH QTR
• From: RIO GRANDE SILVER
• To: DRMS
• Type & Sequence: MD2
• Email Name: RCO
• Media Type: D
• Archive: No

AZ Laboratories, Inc.
2773 Downhill Drive Steamboat Springs, CO 80487 (800) 334 -5493
Rio Grande Silver, Inc.
Uranium (1312)
ACZ ID
Type Analyzed PCN /SCN QC Sample Found Units Rec Lower Upper RPD Limit Qual
WG330950
WG3309501CV ICV 09/27/12 0 42 MS120710 -2 05 05261 mg /L 105 2 90 110
WG3309501CB ICB 09/27/12 0 45 U mg /L -0 0003 0 0003
WG330950ICSA ICSA 09/27/12 0 48 U mg /L -0 0005 0 0005
WG330950ICSAB ICSAB 09/27/12 0 51 MS120906 -5 02 02049 mg /L 102 5 80 120
WG330447PBS PBS 09/27/12 0 58 U mg /L -0 0003 0 0003
WG330447LFB2 LFB 09/27/12101 MS120906 -3 05 05061 mg /L 1012 80 120
L96798 -01SDL SDL 09/27/12 1 07 0011 00115 mg /L 4 5 10
L96798 -02MS MS 09/27/12113 MS120906 -3 05 0002 05019 mg /L 100 75 125
L96798 -02MSD MSD 09/27/12 1 16 MS120906 -3 05 0002 05146 mg /L 102 5 75 125 2 5 20
WG330950CCV1 CCV 09/27/12125 MS120723 -3 1 0982 mg /L 982 90 110
WG330950CC61 CCB 09/27/12 1 28 U mg /L -0 0003 0 0003
L96798 -04DUP DUP 09/27/12131 U U mg /L 0 20 RA
WG330950CCV2 CCV 09/27/12 1 34 MS120723 -3 1 09873 mg /L 98 7 90 110
WG330950CC82 CCB 09/27/12 1 37 U mg /L -0 0003 0 0003
Zinc (1312)
M6020 ICP -MS
M6020 ICP -MS
Inorganic QC
Summary
ACZ Project ID: L96798
ACZ ID
Type Analyzed PCN /SCN QC Sample Found Units Rec Lower Upper RPD Limit Qual
WG330950
WG3309501CV ICV 09/27/12042 MS120710 -2 05 0509 mg /L 1018 90 110
WG3309501CB ICB 09/27/12 0 45 U mg /L -0 006 0 006
WG330950ICSAB ICSAB 09/27/12 0 51 MS120906 -5 020026 0218 mg /L 108 9 80 120
WG330447PBS PBS 09/27/12 0 58 0053 mg /L -0 006 0 006
WG330447LFB2 LFB 09/27/12101 MS120906 -3 050065 0528 mg /L 1055 80 120
L96798 -01SDL SDL 09/27/12107 003 U mg /L 10
L96798 -02MS MS 09/27/12 1 13 MS120906 -3 050065 004 0539 mg /L 99 7 75 125
L96798 -02MSD MSD 09/27/12116 MS120906 -3 050065 004 0547 mg /L 1013 75 125 147 20
WG330950CCV1 CCV 09/27/12 1 25 MS120723 -3 50065 4942 mg /L 98 7 90 110
WG330950CCB1 CCB 09/27/12 1 28 U mg /L -0 006 0 006
L96798 -04DUP DUP 09/27/12131 003 005 mg /L 50 20 RA
WG330950CCV2 CCV 09/27/12134 MS120723 -3 50065 4962 mg /L 991 90 110
WG330950CCB2 CCB 09/27/12 1 37 U mg /L -0 006 0 006
REPIN 01 06 05 01
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