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<br />SANGRE DE CRISTO (SDC) LABORATORY, INC. - 2329 LAVA LANE - P-O. BOX 642 - ALAMOSA, CO 81101
<br />TEL: 719-589.1024 FAX: 719-589.7697
<br />INORGANIC ANALYSES RESULTS
<br />Battle Mountain Gold Mine LAB ID: 13746-17747
<br />CLIENT ID: 9904296MG03 SAMPLE RECEIVED: 4/29/99
<br />CLIENT ADDRESS: PO Boz 310 San Luis, CO 81152 COLLECTION DATE: 4/29/99
<br />SAMPLE MATRIX: WATER REPORT DATE: 5/7/99
<br />Units: mglL (milli grams per lite r)
<br />Ana/1?e/Parameler EPA Method MDL Results Analyte/Parameter EPA Method MDL Results
<br />
<br />Aluminum, dissolved 200.9 0.003 Silver, dissolved 200.9 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
<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 Alkalinity hardness 21208 t
<br />Arsenic, total 200.9 0.001 Acidity hardness 305.1 pH2
<br />Barium, dissolved 200.8 0.002 Conductivity, uMcm 251013 'N
<br />Barium, total 200.8 0.002 Oil & Grease 413.2 0.2
<br />Bicarbonate 23208 1.0 pR 150.1 0-14
<br />Boron, total 200.9 0.10 TDS 160.1 1 143
<br />Boron, dissolved 200.9 0.10 70C 415.2 1
<br />Cadmium, dissolved 200.9 0.0001 TSS 2540-D 1
<br />Cadmium, total 200.9 0.0001 Total Hardness 2320A 'N
<br />Calcium 31116 1.0 43.2
<br />Carbonate 23208 0 'N =Detectable as low as sample hlanks
<br />Chloride 325.2 1.0 NA =Not analyzed due to insufficient sample size
<br />Cobatt, dissolved 200.7 0.010 ND =Sample was anal yzed but analyte not detected
<br />Cobal4 total 200.7 0.010 Total =Total recoverahle metals (EPA digestion 4.1.4,
<br />Copper, dissolved 200.9 0.001 EPA4i0014-79-020, l~A Methods)
<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 <0.50
<br />Iron, dissolved 31118 0.010
<br />Iron, total 31118 0.010 <0.010
<br />Lead, dissolved 200.9 0.001
<br />Lead, total 200.9 0.001
<br />Magnesium 31118 0.50
<br />Manganese, dissolved 31116 0.010
<br />Manganese, total 31116 0.010 <0.010
<br />Mercury, dissolved
<br />Mercury, total 245.2
<br />245.2 0.0001
<br />0.0001
<br />Approved by: ~
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<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 31116 1.00
<br />Sulfate 375,4 1.0 12 4
<br />Sulfide, Hydrogen 376,1 1.00
<br />~~ 7.z7
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