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<br />SANGRE DE CRISTO (SDC) LABORATORY, INC. - 2329 LAVA LANE - P.O. BO% 642
<br />7EL: 719-589-1024 FA%: 719-569-3697
<br />INORGANIC ANALYSES RESULTS
<br />Battle Mountain Gold Mine
<br />CLIENT ID: 981223BMG01 GROUND
<br />CLIENT ADDRESS: PO Box 310 San Luis, CO 81152
<br />SAMPLE MATRIX: WATER
<br />Units: mg/L (mill igrams per liter)
<br />Analyte/Parameter EPA Method MDL
<br />Aluminum, dissolved 200.9 0.003
<br />Aluminum, total 200.9 0.003
<br />Ammonia (N) 350.1 0.40
<br />Antimony, dissolved 200.9 0.003
<br />Antimony, total 200.9 0.003
<br />Arsenic, dissolved 200.9 O.OOi
<br />Arsenic, total 200.9 0.001
<br />Barium, dissolved 200.6 0.002
<br />Barium, total 200.8 0.002
<br />Bicarbonate 23206 1.0
<br />Boron, total 200.9 0.10
<br />Boron, dissolved 200.9 0.10
<br />Cadmium, dissolved 200.9 0.0001
<br />Cadmium, total 200.9 0.0001
<br />Calcium 31118 1.0
<br />Carbonate 23206 0
<br />Chloride 325.2 1.0
<br />Cobalt, dissolved 200.7 0.010
<br />Cobalt, total 200.7 0.010
<br />Copper, dissolved 200.9 0.001
<br />Copper, total 200.9 0.001
<br />Chromium, dissolved 200.9 0.001
<br />Chromium, total 200.9 0.001
<br />Cyanide, total 4500E 0.010
<br />Cyanide, WAD 4500E 0.010
<br />Fluoride 45000 0.50
<br />Iron, dissolved 31118 0.010
<br />Iron, total 31116 0.010
<br />Lead, dissolved 200.9 0.001
<br />Lead, total 200.9 0.001
<br />Magnesium 31118 0.50
<br />Manganese, dissolvetl 31116 0.010
<br />Manganese, total 31118 0.010
<br />Mercury, dissolved 245.2 0.0001
<br />Mercury, total 245.2 0.0001
<br />Nickel, dissolved 200.9 0.001
<br />Nickel, total 200.9 0.001
<br />Nitrate-Nitrite 45000 0.10
<br />Potassium 200.9 0.50
<br />Phosphate 365.1 0.10
<br />Selenium, dissolved 200.9 0.001
<br />Selenium, total 200.9 0.001
<br />Silica, total 200.9 0.0005
<br />Silica, dissolved 200.9 0.0005
<br />Sodium 31118 1.00
<br />Sulfate 375.4 1.0
<br />Sulfide, Hydrogen 376.1 1.00
<br />I ~ ~'
<br />~~~~?s~~
<br />REPORT DATE: 1/5199
<br />Results Analvte/Parameter EPA Method MDL Results
<br /><0.003 Silver, dissolved 200.9 0.0002 <0.0002
<br /> Silver, total 200.9 0.0002
<br /> Zinc, dissolved 31118 0.005 0.012
<br /> Zine, total 31118 0.005
<br /><0.001 Alkalinity hardness 23206 1 196
<br /> Acidity hardness 305.1 pH2
<br />0.304 Conductivity, uMcm 25108 •N
<br /> Oil & Grease 413.2 0.2
<br /> pH 150.1 0.14
<br /> TDS 160.1 1 272
<br /><0.10 TOC 415.2 1
<br /><0.0001 TSS 2540-D 1
<br /> Total Hardness 2320A 'N
<br />66.9
<br /> 'N =Detectable as low as sample blanks
<br />8.6 NA =Not analyzed due to insufficient sample size
<br /> ND =Sample was analyzed but analyte not detected
<br /> Total =Total recoverable metals (EPA digestion 4.1.4,
<br />0.001 EPAb0014-79-020, AA Methods)
<br /><0.001
<br /><0.010
<br /><0.010
<br />0.80
<br />1.813
<br />0.001
<br />11.10
<br />0.120
<br /><O.000i I ' J
<br />Approved by: `~ Date: ~ S
<br /><0.001
<br />1.66
<br /><0.001
<br />20.75
<br />12.7
<br />52.1
<br />ylil -1 7
<br />~~~~
<br />- ALAMOSA, CO 61101
<br />LAB ID: 12304, 12305, 72306
<br />SAMPLE RECEIVED: 12/23/98
<br />COLLECTION DATE: 12/23198
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