REP02360

• Permit No: M1977410
• IBM Index Class Name: Report
• Doc Date: 3/16/1995
• Doc Name: ANALYTICAL REPORT
• Media Type: D
• Archive: No

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CORE LABORATORIES
D U A L I T T C O N T R O L R E P O R T
03/09/95
JOB NUMBER: 941802 CUSTOMER: HENDRICKS MINING CO, INC. ATTN: THOMAS HENDRILKS
ANALYSIS DUPLICATES REFERENCE STANDARDS MATRI% SPIKES
ANALYSIS ANALYSIS ANALYSIS ANALYZED DUPLICATE RPD or TRUE PERCENT ORIGINAL SPIKE PERCENT
TYPE SUB-TYPE I.D- VALUE (A) VALUE (B) (~A-B~) VALUE RECOVERY VALUE ADDED RECOVERY
PARAME TER:Alkalinity, Total (Filt.) DATE/TINE ANALYZED:09/25(94 07:00 OC BATCH NUMBER :308720
REPORTING LIMIT/0 F: 5 UNI TS: mg/L CaC03 METHOD REFERENCE :310.1 (1) TECHNICIAN:KDS
BLANK MB 940925 <5
STANDARD LCS G940805A 162 167 97
DUPLICATE MD 940925-85 17 17 0
DUPLICATE MD 942074-42 <5 <5 NC
DUPLICATE MD 942074-50 22 22 0
DUPLICATE MD 942074-57 <5 <5 NC
PARAMETER: Acidity (Fi lt.) DATElT IME ANALYZED:09j25/94 07:00 OC BATCH NUMBER :308721
REPORTING LIMIT/0 F: 10 UNITS:mg/L LaC03 METHOD REFERENCE :305.1 (1) TECHNI CIAN:KDS
BLANK MB 940925 <10
DUPLICATE MD 940925-85 <10 <10 NL
DUPLICATE MD 942074-42 31 31 0
DUPLICATE MD 942074-50 19 29 10
DUPLICATE MD 942074-57 320 302 6
PARgMETER:Conductivity (Filt.) DATE/TIME ANALYZED:09/23/94 15:15 OL BATCH NUMBER :308752
REPORTING LIMIT /OF: 1 UNITS:umh os/cm a25dC METHOD REFERENCE :120.1 (1) TECHN[CIAN:LM
BLANK ICB 940923 c1
BLANK CC8 440923 <1
BLANK CCB 940923 c1
BLANK CCB 940923 cl
BLANK CCB 940923 <1
STANDARD ICV/LCS 940584 985 987 100
STANDARD CCV 49409018 146 147 99
STANDARD CCV 49409018 146 147 99
STANDARD CLV 49409018 145 147 99
STANDARD CCV 49409018 145 147 99
DUPLICATE MD 940925-bb 35 35 0
DUPLICATE MD 942074-41 1020 1010 1
DUPLICATE MD 942074-50 831 829 0
DUPLICATE MD 942074-57 1720 1710 1
PARAMETER:Alkalini ty, Total (Fi lt.) DATE/TIME ANALYZED:09/27/94 08:00 OC BATCH NUMBER:309042
REPORTING LIMIT/D F: 5 UNITS:m9/L CaC03 METHOD REFERENCE :310.1 (1) TECHNI CIAN:RPK
BLANK MB 940927 <5
STANDARD LLS G940711C 163 167 98
DUPLICATE MD 940936-71 39 47 19
DUPLICATE MD 941802-B 16 18 2
DUPLICATE MD 942074-67 25 25 0
PARAMETER: pH (Filt.y DATE/T 1HE ANALY2ED:09/27/94 08:00 OL BATCH NUMBER:309044
REPORTING LIMIT/DF: 0.01 UNITS:pH Units METHOD REFERENCE :150.1 (1) TECHNI CIAN:RPK
STANDARD ICV G440711C 3.99 4.00 100
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