PERMFILE54593

• Permit No: C1981008A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: NH1 TAB 6 APPENDIX 6-4 ANALYTICAL DATA 2.04.6‎(1)‎‎(b)‎‎(i)‎
• Media Type: D
• Archive: Yes

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2506 West Main Street
August 14, 1986

Mine: NUCLA
Tel. [phone]
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Total Sulfate Organic Pyritic Pyritic Neutralization Acid-Base
Lab Sample Depth Sulfur Sulfur Sulfur Sulfur Acid-Base Potential Potential
No. ID Ft. % % % % (1)
F2455 874E 4.0-7.4 0.41 0.09 0.29 0.03 0.94 2.45 1.51
F2456 7.4-9.0 0.20 0.07 0.01 0.12 3.75 2.32 -1.43
F2457 9.0-13.0 0.80 0.65 0.01 0.14 4.37 2.04 -2.33
F2458 13.0-15.7 0.43 0.27 0.01 0.15 4.69 0.40 -4.29
F2459 15.7-26.8 0.10 0.09 0.01 -0.01 0.00 -0.45 -0.45
F2460 26.8-29.2 0.16 -0.01 0.16 -0.01 0.00 3.30 3.30
F2465 875E 4.0-5.0 1.44 1.15 0.23 0.06 1.87 13.0 11.1
F2466 5.0-8.0 0.55 0.41 0.14 -0.01 0.00 -0.93 -0.93
F2468 11.0-16.2 0.14 0.02 0.01 D.11 3.44 0.28 -3.16
F2469 16.2-18.4 0.23 -0.01 0.12 0,11 3.44 -2.22 -5.66
F2470 25.7-28.1 0.01 -0.01 0.01 -0.01 0.00 -2.12 -2.12
F2471 28.1-31.6 0.16 0.15 0.01 -0.01 0.00 0.55 0.55
F2474 876E 0.5-2.0 0.61 0.60 0.01 -0.01 0.00 8.T0 B.70
F2475 2.0-5.6 0.10 0.09 0.01 -0.01 0.00 2.07 2.07
F2476 5.6-T.0 0.31 0.30 0.01 -0.01 0.00 5.65 5.65
F2477 7.0-8.8 0.39 0.26 0.13 -0.01 0.00 2.77 2.77
F2478 8.8-9.4 0.22 0.09 0.01 0.12 3.75 -1.09 -4.84
F2479 14.8-20.0 0.01 -0.01 0.01 -0.01 0.00 -0.88 -0.88
Inter•f)lountoln Loborotorles, lnc.
Farmington, New Mexico 87401
PEABODY COAL COMPANY
FLAGSTAFF, ARIZONA
(1)Grams Calcium Carbonate per Kilogram soil.