<br />SANGRE DE CRISTO (SDC) LABORATORY, INC.
<br />TEL' 719 889-1024
<br />2329 LAVA LANE - P.O. BOX 642
<br />FAX 719589-3697
<br />INORGANIC ANALYSES RESULTS
<br />Battle Mountain Gold Mine
<br />CLIENT ID: 9901218MG01 GROUND
<br />CLIENT ADDRESS: PO Box 310 San Luis, CO 81152
<br />SAMPLE MATRIX: WATER
<br />Units: mg/L (mill igrams per lite r)
<br />Analvte/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 0.001
<br />Arsenic, total 200,9 0.001
<br />Barium, dissolved 200.8 0.002
<br />Barium, total 200.8 0.002
<br />Bicarbonate 23208 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 31116 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 31116 0.010
<br />Iron, total 31118 0.010
<br />Lead, dissolved 200,9 0.001
<br />Lead, total 200.9 0.001
<br />Magnesium 31118 0.50
<br />Manganese, dissolved 31118 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-Nitrate 4500D 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 />Silip, 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 />~h ~. ~
<br />)~i-/ ~
<br />~?7
<br />- ALAMOSA, CO 81101
<br />LAB ID: 12567-12569
<br />SAMPLE RECEIVED: 1/21/99
<br />COLLECTION DATE: 1/21199
<br />REPORT DATE: 2/1199
<br />Results Analyle/Parameter EPA Method MDL Resul[s
<br />
<br /><0.003 Silver, dissolved 200.9 0.0002 <0 0002
<br /> Silver, total 200.9 0.0002
<br /> Zine, dissolved 31118 0.005 <0.006
<br /> Zinc, total 3i116 0.005
<br /><0.001 Alkalinity hardness 23208 1 229
<br /> Acidity hardness 305.1 pH2
<br />0.002 Conductivity, um/cm 25108 'N
<br /> Oil B. Grease 413.2 0.2
<br /> pH 150.1 0-14
<br /> TDS 160.1 1 314
<br /><0.10 TOC 415.2 1
<br /><0.0001 TSS 2540•D 1
<br /> Total Hardness 2320A 'N
<br />84.6
<br /> 'N =Detectable as low as sample blanks
<br />10.3 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 EPA~600/4-79-020, AA Methods)
<br /><0.001
<br /><0.010
<br /><0.010
<br />0.78
<br />2.61
<br /><0.001
<br />62.60
<br />0.160
<br />Approved by: DateApproved by: Date:
<br />0.003
<br />1.40
<br />0.001
<br />19.33
<br />16.1
<br />83.1
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