Rs-5 ~~~
<br />SANGRE DE CRISTO (SDC) LABORATORY, INC.
<br />TEL: 719-589-1024
<br />2329 LAVA LANE - P.O. BOX 642 - ALAMOSA, CO 81101
<br />FA%: 719-569-J697
<br />INORGANIC ANALYSES RESULTS
<br />Battle Mountain Gold Mine
<br />CLIENT ID: 010312BMG04 S URFACE LAB ID: 20601-20605
<br />ADDITIONAL ID: RS-5 SAMPLE RECD: 3/12/01
<br />CLIENT ADDRESS: PO Box 310 San Luis , CO 87152 COLLECTION DATE: 3112/01
<br />SAMPLE MATRIX: WATER INITIAL REPORT DATE: 3/23/01
<br />Units: mg/L (mil ligrams per liter) FINAL RELEASE (TELESTO): 3126/01
<br />Analvte/Parameter EPA Method IDL Results Analyte/Parameter EPA Method IDL Results
<br />Aluminum, dissolved 200.9 0.003 <0 003 Silver, dissolved 200.9 0.0002 <0.0002
<br />Aluminum, total 200.9 0.003 0.018 Silver, total 200.9 0.0002 <0.0002
<br />Ammonia (N) 350.1 0.40 <0.40 Zinc, dissolved 31118 0.005 <0.005
<br />Antimony, dissolved 200.9 0.003 Iinc, total 3111 B 0.005 <0 005
<br />Antimony, total 200.9 0.003
<br />Arsenic, dissolved 200.9 0.001 <0.001 Alkalinity hardness 23208 1 51
<br />Arsenic, total 200.9 0.001 <0.001 Acidity hardness 305.1 pH2
<br />Barium, dissolved 200.9 0.002 0.032 Conductivity, um/cm 25108 'N
<br />Barium, total 200.9 0.002 0.037 Oil 8 Grease 413.2 0.2 1.1
<br />Bicarbonate 23208 1.0 62.0 pH 150.1 0-14
<br />Boron, total 200.9 0.10 <0.10 TDS 160.1 1 104
<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 25.4
<br />Cadmium, total 200.9 0.0001 c0.0001 Total Hardness 2320A 'tJ 67.0
<br />Calcium 31118 1.0 22.5
<br />Carbonate 23208 0 ND 'N =Detectable as low as sample blanks
<br />Chloride 300.1 1.0 6.1 NA =Not analyzed due to insufficient sample si ze
<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 <0.001 EPA-60014.79-020, AA Methods)
<br />Copper, total 200.9 0.001 <0.001
<br />Chromium, dissolved 200.9 0.001 <0.001
<br />Chromium, total 200.9 0.001 <0.001
<br />Cyanide, total 4500E 0.010 <0.010
<br />Cyanide, WAD 4500E 0.070 <0.010
<br />Fluoride 300.1 0.50 <0.50
<br />Iron, dissolved 31118 0.070 0.111
<br />Iron, total 31118 0.010 0.269
<br />Lead, dissolved 200.9 0.001 c0.001
<br />Lead, total 200.9 0.001 <0.001
<br />Magnesium 31118 0.50 2.64
<br />Manganese, dissolved 31118 0.010 0.105
<br />Manganese, total 31118 0.010 0.170 J
<br />Mercury, dissolved
<br />Mercury, total 245.2
<br />245.2 0.0001
<br />0.0001 <0.0001
<br /><0.0001 ,,,r'
<br />Approved by: L ~ ~ D
<br />Date:
<br />Nickel, dissolved 200.9 0.001 c0.001
<br />Nickel, total 200.9 0.001 <0.001
<br />Nitrate-Nitrite 4500D 0.70 <0.10
<br />Potassium 200.9 0.50 0.86
<br />Phosphate 365.1 0.10
<br />Selenium, dissolved 200.9 0.001 <0.001
<br />Selenium, total 200.9 0.001 <0.001
<br />Silica, total 200.9 0.0005 9.00
<br />Silica, dissolved 200.9 0.0005 5.80
<br />Sodium 31118 1.00 10.3
<br />Sulfate 300.1 1.0 13.7
<br />Sulfide, Hydrogen 376.1 1.00 <7.00
<br />pN J b• 3~-
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