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<br />N~a~Th ~/
<br />SANGRE DE CRISTO (SDC) LABORATORY, INC. - 2329 LAVA LANE - P.O. BOX 642 - ALAMOSA, CO 61101
<br />TEL: 719-589-1044 FAx: 719-589-3697
<br />INORGANIC ANALYSES RESULTS
<br />Battle Mountain Gold Mine
<br />CLIENT ID: 991020BMG02 SURFACE LAB ID: 15516-15520
<br />ADDITIONAL ID: SEEP SAMPLE RECEIVED: 10/20/99
<br />CLIENT ADDRESS: PO Box 310 San Luis, CO 81152 COLLECTION DATE: 10/20/99
<br />SAMPLE MATRIX: WATER REPORT DATE: 11/5199
<br />Units: mglL (milligrams per liter)
<br />Ana/ytrlParameter EPA Method
<br />Aluminum, dissolved 200.9
<br />Aluminum, total 200.9
<br />Ammonia (N) 350.1
<br />Antimony, dissolved 200.9
<br />Antimony, total 200.9
<br />Arsenic, dissolved 200.9
<br />Arsenic, total 200.9
<br />Barium, dissolved 200.9
<br />Barium, total 200.9
<br />Bicarbonate 2320B
<br />Boron, total 200.9
<br />Boron, dissolved 200.9
<br />Cadmium, dissolved 200.9
<br />Cadmium, total 200.9
<br />Calcium 3111B
<br />Carbonate 2320B
<br />Chloride 300.1
<br />Cobalt, dissolved 200.7
<br />Cobalt, total 200.7
<br />Copper, dissolved 200.9
<br />Copper, total 200.9
<br />Chromium, dissolved 200.9
<br />Chromium, total 200.9
<br />Cyanide, total 4500E
<br />Cyanide, WAD 4500E
<br />Fluoride 300.1
<br />Iron, dissolved 3111B
<br />Iron, total 3111 B
<br />Lead, dissolved 200.9
<br />Lead, total 200.9
<br />Magnesium 3111B
<br />Manganese, dissolved 31118
<br />Manganese, total 3111B
<br />Mercury, dissolved 245.2
<br />Mercury, total 245.2
<br />Nickel, dissolved 200.9
<br />Nickel, total 200.9
<br />Nitrate-NiVite 4500D
<br />Potassium 200.9
<br />Phosphate 365.1
<br />Selenium, dissolved 200.9
<br />Selenium, total 200.9
<br />Silica, total 200.9
<br />Silica, dissolved 200.9
<br />Sodium 3111B
<br />Sulfate 300.1
<br />Sulfide, Hydrogen 376.1
<br />MDL
<br />0.003
<br />0.003
<br />0.40
<br />0.003
<br />0.003
<br />0.001
<br />0.001
<br />0.002
<br />0.002
<br />1.0
<br />0.10
<br />0.10
<br />0.0001
<br />0.0001
<br />1.0
<br />0
<br />1.0
<br />0.010
<br />0.010
<br />0.001
<br />0.001
<br />0.001
<br />0.001
<br />0.010
<br />0.010
<br />0.50
<br />0.010
<br />0.010
<br />0.001
<br />0.001
<br />0.50
<br />0.010
<br />0.010
<br />0.0001
<br />0.0001
<br />0.001
<br />0.001
<br />0.10
<br />0.50
<br />0.10
<br />0.001
<br />0.001
<br />0.0005
<br />0.0005
<br />1.00
<br />1.0
<br />1.00
<br />Results Analyte/Parameter EPA Method MDL Results
<br />0.032 Silver, dissolved 200.9 0.0002 <0.0002
<br />0.044 Silver, total 200.9 0.0002 <0.0002
<br /><0.40 Zinc, dissolved 3111B 0.005 0.010
<br />Zinc, total 31118 0.005 0.011
<br />0.003 Alkalinity hardness 23206 1 199
<br />0.004 Acidity hardness 305.1 pH2
<br />0.061 Conductivity, uMem 2510B 'N
<br />0.070 Oil & Grease 413.2 0.2 0.2
<br />242.7 pH 150.1 0-14
<br /><0.10 TDS 160.1 ~ 1 798
<br /><0.10 TOC 415.2 1
<br />0.0001 TSS 2540-D 1 <1
<br />0.0004 Total Hardness 2320A 'N 524.4
<br />181.6
<br />ND 'N =Detectable as low as sample blanks
<br />5.9 NA =Not analyzed due to insufficient sample size
<br />ND =Sample was analyzed but analyse not detected
<br />Total =Total recoverable metals (EPA digestion 4.1.4,
<br /><0.001 EPA-600/4.79-020, AA Methods)
<br /><0.001
<br /><0.001
<br /><0.001
<br /><0.010
<br /><0.010
<br />4.39
<br /><0.010
<br />0.015
<br /><0.001
<br /><0.001
<br />17.34
<br />1.860
<br />1.689
<br /><0.000, l~ 5 95
<br /><0.0001 Approved by: ate:
<br /><0.001 I
<br /><0.001
<br />1.00
<br />8.39
<br /><0.001
<br /><0.001
<br />12.55
<br />11.90
<br />24.1
<br />400.3
<br /><1.00
<br />~ h ~7, z ~
<br />T.~ ~.
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