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<br />SANGRE DE CRISTO (SDC) LABORATORY, INC.
<br />TEL: 719-589-1024
<br />2329 LAVA LANE - P.O. BOX 642
<br />FAx: 719-589-7697
<br />INORGANIC ANALYSES RESULTS
<br />SF- 3
<br />~~~~~
<br />ALAMOSA, CO 81101
<br />Battle Mountain Gold Mine
<br />CLIENT ID: 991116BMG01 GROUND LAB ID: 15772-15774
<br />ADDITIONAL ID: SF-3 SAMPLE RECEIVED: 11116/99
<br />CLIENT ADDRESS: PO Box 310 San Luis, CO 811 52 COLLECTION DATE: 11/16/99
<br />SAMPLE MATRIX: WATER INITIAL REPORT DATE: 12/2/99
<br />Units: mg/L (milli grams per liter) FINAL REPORT DATE: 12/8/99
<br />Ana/yMJParameter EPA Method MDL Results Analyte/Parameter EPA Method MDL Results
<br />Aluminum, dissolved 200.9 0.003 0.036' Silver, dissolved 200.9 0.0002 <0.0002
<br />Aluminum, total 200.9 0.003 Silver, total 200.9 0.0002
<br />Ammonia (N) 350.1 0.40 Zinc, dissolved 31118 0.005 0.008
<br />Antimony, dissolved 200.9 0.003 Zine, total 31118 0.005
<br />Antimony, total 200.9 0.003
<br />Arsenic, dissolved 200.9 0.001 <0.001 Alkalinity hardness 23208 1 349
<br />Arsenic, total 200.9 0.001 Acidity hardness 305.1 pH2
<br />Barium, dissolved 200.9 0.002 0.095 Conductivity, um/cm 25108 'N
<br />Barium, total 200.9 0.002 Oil & Grease 413.2 0.2
<br />Bicarbonate 23206 1.0 pH 150.1 0-14
<br />Boron, total 200.9 0.10 TDS 160.1 1 462
<br />Boron, dissolved 200.9 0.10 <0.10 TOC 415.2 1
<br />Cadmium, dissolved 200.9 0.0001 <0.0001 TSS 2540-D 1
<br />Cadmium, total 200.9 0.0001 Total Hardness 2320A 'N
<br />Calcium 31116 1.0 90.7
<br />Carbonate 23208 0 'N =Detectable as low as sample blanks
<br />Chloride 300.1 1.0 4.0 NA =Not analyzed due to insufficient sample size
<br />Cobalt, dissolved 200.7 0.010 ND =Sample was analyzed but analyte not detected
<br />Cobalt, total 200.7 0.010 Total =Total recoverable metals (EPA diges8on 4.1.4,
<br />Copper, dissolved 200.9 0.001 <0.001 EPA-000/4-79-020, AA Methods)
<br />Copper, total 200.9 0.001
<br />Chromium, dissolved 200.9 0.001 <0.001
<br />Chromium, total 200.9 0.001
<br />Cyanide, total 4500E 0.010 <0.010
<br />Cyanide, WAD 4500E 0.010 c0.010
<br />Fluoride 300.1 0.50 <0.5
<br />Iron, dissolved 31118 0.010 <0.010 'NOTE: CONSTITUENT CONFIRMED WITHIN 10 °~
<br />Iron, total 31118 0.010
<br />lead, dissolved 200.9 0.001 <0.001
<br />Lead, total 200.9 0.001
<br />Magnesium 31118 0.50 12.5'
<br />Manganese, dissolved 31118 0.010 <O.Otb
<br />Manganese, total 31118 0.010 ~~'~ .~
<br />Mercury, dissolved 245.2 0.0001 <0.0001 x ~_ ''
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<br />Mercury, total 245.2 0.0001 ~
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<br />Nickel, dissolved 200.9 0.001 <0.001 '
<br />Nickel, rolal 200.9 0.001
<br />Nitrate-Nitrite 4500D 0.10
<br />Potassium 200.9 0.50 3.30
<br />Phosphate 365.1 0.10
<br />Selenium, dissolved 200.9 0.001 <0.001
<br />Selenium, total 200.9 0.001
<br />Silica, total 200.9 0.0005
<br />Silica, dissolved 200.9 0.0005 18.50
<br />Sodium 31118 1.00 63.8
<br />Sulfate 300.1 1.0 65.8
<br />Sulfide, Hydrogen 376.1 1.00 <1.00
<br />/~~ 7'06
<br />~~,~,~ 5 3. `~
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