SANGRE DE CRISTO (SDC) LABORATORY, INC.
<br />TEL: 719-569-102A
<br />~~`
<br />2329 LAVA LANE - P.O. BOX 642 - ALAMOSA, CO 81101
<br />FAx: 719-569-3697
<br />INORGANIC ANALYSES RESULTS
<br />Battle Mountain Gold Mine
<br />CLIENT ID: OOOt12BMG01 GROUND LAB ID: 16409-16411
<br />ADDITIONAL ID: BF9 SAMPLE RECEIVED: 1/12/00
<br />CLIENT ADDRESS: PO Box 310 San Luis, CO 81152 COLLECTION DATE: 1/12/00
<br />SAMPLE MATRIX: WATER REPORT DATE: 2/3/00
<br />Units: mg/L (milligrams per liter)
<br />Aluminum, dissolved 200.9 0.003 0.072 Silver, dissolved 200.9 0.0002 c0.0002
<br />Aluminum, total 200.9 0.003 Silver, total 200.9 0.0002
<br />Ammonia (N) 350.1 0.40 Zine, dissolved 31118 0.005 0.045
<br />Antimony, dissolved 200.9 0.003 Zinc, total 31116 0.005
<br />Antimony, total 200.9 0.003
<br />Arsenic, diuolved 200.9 0.001 0.064 Alkalinity hardness 23206 1 233
<br />Arsenic, total 200.9 0.001 Acidity hardness 305.1 pH2
<br />Barium, dissolved 200.9 0.002 0.035 Conductivity, umlcm 25106 'N
<br />Barium, total 200.9 0.002 Oil 3 Grease 413.2 0.2
<br />Bicarbonate 23208 1.0 pH 150.1 0.14
<br />Boron, total 200.9 0.10 TDS 160.1 1 2263
<br />Boron, dissolved 200.9 0.10 <0.10 TOC 415.2 1
<br />Cadmium, dissolved 200.9 0.0001 0.003 TSS 2540-D ~ 1
<br />Cadmium, total 200.9 0.0001 Total Hardness 2320A •N
<br />Calcium 31116 1.0 545.4
<br />Carbonate 23206 0 •N = Detectable as low as sample blanks
<br />Chloride 300.1 1.0 15.2 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 4.1.4,
<br />Copper, dissolved 200.9 0.001 0.035 EPA-60014-79-020, AA Methods)
<br />Copper, total 200.9 0.001
<br />Chromium, dissolved 200.9 0.001 <0.001
<br />Chromium, total 200.9 0.001
<br />Cyanide, total 4500E 0.010 <0.010
<br />Cyanide, WAD 4500E 0.010 c0.010
<br />Fluoride 300.1 0.50 4.75
<br />Iron, dissolved 31118 0.010 0.047
<br />Iron, total 31118 0.010
<br />Lead, dissolved 200.9 0.001 <0.001
<br />Lead, total 200.9 0.001
<br />Magnesium 31116 0.50 71.00
<br />Manganese, dissolved 31116 0.010 9.412
<br />Manganese, total 31118 0.010
<br />Mercury, dissolved 245.2 0.0001 <0.0001 ~~~ ,..( ~/., '
<br />Mercury, total 245.2 0.0001 Approved by: (~ ,iYl~ Date:'
<br />Nickel, dissolved 200.9 0.001 <0.001
<br />Nickel, total 200.9 0.001
<br />Nitrate-Nitrite 4500D 0.10
<br />Potassium 200.9 0.50 14.60
<br />Phosphate 365.1 0.10
<br />Selenium, dissolved 200.9 0.001 0 004
<br />Selenium, total 200.9 0.001
<br />Silica, total 200.9 0.0005
<br />Silica, dissolved 200.9 0.0005 11.53
<br />Sodium 31118 1.00 46.1
<br />Sulfate 300.1 1.0 1335.3
<br />Sulfide, Hydrogen 376.1 1.00 <1.00
<br />I. 5 z , 5
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