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<br />SANGRE DE CRISTO (SDC) LABORATORY, INC. - 2329 LAVA LANE - P,O. BOX 642 - ALA A, CO 811
<br />TEL: 719-589-1024 FAX: 719-589-3697
<br />INORGANIC ANALYSES RESULTS
<br />Battle Mountain Gold Mine LAB ID: 13628-13630
<br />CLIENT ID: 990479BMG01 GROUND SAMPLE RECEIVED: 4119199
<br />CLIENT ADDRESS: PO Box 310 San Luis, CO 81152 COLLECTION DATE: 4!19!99
<br />SAMPLE MATRIX: WATER REPORT DATE: 4129199
<br />Units: mg/L (milligrams per liter)
<br />Analvfe/Parameter EPA Method MDL Results Analvte/Paremeter EPA Method MOL Results
<br />Aluminum, dissolved 200.9 0.003 0.009 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 31116 0.005 0.910
<br />Antimony, dissolved 200.9 0.003 Zinc, total 31118 0.005
<br />Antimony, total 200.9 0.003
<br />Arsenic, dissolved 200.9 0.001 0.008 Alkalinity hardness 23208 1 240
<br />Arsenic, total 200.9 0.001 Acidity hardness 305.1 pH2
<br />Barium, dissolved 200.8 0.002 0.044 Conductivity, umlcm 25106 'N
<br />Barium, total 200.8 0.002 Oil B 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 1294
<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 31118 1.0 331.2
<br />Carbonate 23208 0 'N =Detectable as low as sample blanks
<br />Chloride 325.2 1.0 13.7 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 digestion 4,i.4,
<br />Copper, dissolved 200.9 0.001 0.004 EPA-60014.79-020, AA Methods)
<br />Copper, total 200.9 0.001 -
<br />Chromium, dissolved 200.9 0.007 <0.001
<br />Chromium, total 200.9 0.001
<br />Cyanide, total 4500E 0.010 <0.010
<br />Cyanide, WAD 4500E 0.070 <0.010
<br />Fluoride 45000 0.50 3.47
<br />Iron, dissolved 31716 0.010 3.690
<br />Iron, total 31116 0.070
<br />Lead, dissolved 200.9 0.001 c0.001
<br />Lead, total 200.9 0.001
<br />Magnesium 31116 0.50 875
<br />Manganese, dissolved 31118 0.010 4.242
<br />Manganese, total 31718 0.010
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<br />Mercury, dissolved
<br />Mercury, total 245.2
<br />245.2 0.0001
<br />0.0007 <0.0001 /
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<br />Nickel, dissolved 200.9 0.001 0.006 TT
<br />Nickel, total 200.9 0.001
<br />Nitrate-NiVite 4500D 0.10
<br />Potassium 200.8 0.50 9.45
<br />Phosphate 365.1 0.10
<br />Selenium, dissolved 200.9 O.OOt 0.007
<br />Selenium, total 200.8 0.001
<br />Silica, total 200.9 0.0005
<br />Silica, dissolved 200.9 0.0005 22.50
<br />Sodium 31118 1.00 33.8
<br />Sulfate 375.4 1.0 710.5
<br />Sulfide, Nydrogen 376.1 1.00 <7.00
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