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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: 719589-7697
<br />INORGANIC ANALYSES RESULTS
<br />Battle Mountain Gold Mine
<br />CLIENT ID: 9907276MG13
<br />ADDITIONAL ID: M-11R
<br />CLIENT ADDRESS: PO Box 310 San Luis, CO 81152
<br />SAMPLE MATRIX: WATER
<br />Units: mglL (milligrams per liter)
<br />LAB ID: 14652-14654
<br />SAMPLE RECEIVED: 7127/99
<br />COLLECTION DATE: 7/27/99
<br />REPORT DATE: 8111!99
<br />RELEASE DATE: 9117199
<br />Analyte/Parameter EPA Method ~MOL Results Analvte/Pa2meter EPA Method MDL Results
<br />Aluminum, dissolved
<br />Aluminum, total
<br />Ammonia (N)
<br />Antimony, dissolved
<br />Antimony, total
<br />Arsenic, dissolved
<br />Arsenic, total
<br />Barium, dissolved
<br />Barium, total
<br />Bicarbonate
<br />Boron, total
<br />Boron, dissolved
<br />Cadmium, dissolved
<br />Cadmium, total
<br />Calcium
<br />Carbonate
<br />Chloride
<br />Cobalt. dissolved
<br />Cobalt, total
<br />Copper, dissolved
<br />Copper, total
<br />Chromium, dissolved
<br />Chromium, total
<br />Cyanide, total
<br />Cyanide, WAD
<br />Fluoride
<br />Iron, dissolved
<br />Iron, total
<br />Lead, dissolved
<br />Lead, total
<br />Magnesium
<br />Manganese, dissolved
<br />Manganese, total
<br />Mercury, dissolved
<br />Mercury, total
<br />Nickel, dissolved
<br />Nickel, total
<br />Nitrate-Nitrite
<br />Potassium
<br />Phosphate
<br />Selenium, dissolved
<br />Selenium, total
<br />Silica, total
<br />Silica, dissolved
<br />Sodium
<br />Sulfite
<br />Sulfide, Hytlrogen
<br />200.9 0.003 0 Silver, dissolved 200.9 0.0002 <0.0002
<br />200,9 0.003 Silver, total 200.9 0.0002
<br />350,1 0.40 Zinc, dissolved 31118 0.005 0.011 .
<br />200,9 0.003 Zinc, total 31118 0.005
<br />200,9 0.003
<br />200,9 0.001 <0.001 Alkalinity hardness 23208 1 316
<br />200.9 0.001 Acidity hardness 305.1 pH2
<br />200.8 0.002 0.051 Conductivity, umlcm 25108 'N
<br />200,8 0.002 Oil & Grease 413.2 0.2
<br />23208 1.0 pH 150.1 0-14
<br />200,9 0.10 TDS 160.1 1 1350
<br />200,9 0.10 <0.70 TOC 415.2 1
<br />200,9 0.0001 <0.0001 TSS 2540-D 1
<br />200,9 0.0001 Total Hardness 2320A 'N
<br />31118 1.0 313.8
<br />232118 0 •N =Detectable as low as sample blanks
<br />325.2 1.0 39.5 NA =Not analyzed due to insufficient sample size
<br />200,7 0.010 ND =Sample was analyzed but analyte not detected
<br />200,7 0.010 Total =Total recoverable metals 1EPA digestion 4.1.4,
<br />200,9 0.001 0.007 EPA-00014-79-020, AA Methods)
<br />200.9 0.001
<br />200,9 0.001 <0.007
<br />200.9 0.001 Important Note:
<br />4500E 0.010 <0.010 Aluminum data questionable. Nitric acid used in
<br />4500E 0.010 <0.010 field was contaminated causing chemical enhancement
<br />45000 0.50 1.80 of aluminum in sample.
<br />31118 0.010 0.019
<br />31118 0.010
<br />200,9 0.001 <0.007
<br />200.9 0.001
<br />3111 B 0.50 32.84
<br />31118 0.010 0.013
<br />31116 0.010
<br />245.2 0.0001 <0.0001 '~ ~:
<br />245.2 0.0001 Approved by: ~ Date:
<br />200.9 0.001 <0.001
<br />200.9 0.001
<br />4500D 0.10
<br />200.9 0.50 2.78
<br />365.1 0.10
<br />200.9 0.001 <0.001
<br />200,9 0.001
<br />200.9 0.0005
<br />200.9 0.0005 11.65
<br />31118 1.00 61.9
<br />375.4 1.D 624.1
<br />376.1 1.00 <1.00
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