2010-11-12_PERMIT FILE - C1981010A ‎(5)‎

• Permit No: C1981010A
• IBM Index Class Name: Permit File
• Doc Date: 11/12/2010
• Doc Name: pages 2-346 to 2-424 ‎(2-392 to 2-401 confidential)‎
• Section_Exhibit Name: 2.7 Hydrology
• Media Type: D
• Archive: Yes

i
Table 2.7-7 Contd.
Page 6
Sodicae
NH 4
Soluble Acetaze
Salts Soluble Ex-
Extract milli- change-
pH Corduc- equiva- able Potas- Phos-
0.01 M tivity lents- Sodiw siun phorus DPPA Or-
Sam- pH CaCl
~ millim- Sodium /LOOg Cation Per Avail- NaH003 Extractable
'
' manic
ple Depth Water Solu
ion hos/an Water Ca ity E~ tentage able Soluble el
l Matter Nitrate Sulfide
No. Fmm '1'0 (1) (2) (1) Soluble (3) change (4) PPo PFD PPm PPn X PPm r ___
Dri11 Hole CIt723
76 0'0" 2'0" 9.83 9.10 1.10 0.07 0.06 31.5 <1 272 7.0 120 26 2.7 2 0.004
77 2'0" 4'0" 8.55 7.91 0.33 0.10 0.09 10.9 <1 160 3.5 230 2 1.5 2 0.003
78 4'0" 17'6" 8.37 8.06 0.35 - - - <1 280 5.8 124 6 3.0 2 0.005
79 17'6" 28'1" 8.39 8.02 0.37 - - - - 188 3.1 228 2 2.2 2 0.007
80 32'7" 47'4" 7.99 7.70 0.41 - - - - 376 4.4 268 6 6.4 1 0.005
81 47'4" 79'5" 8.67 8.00 1.18 0.16 0.22 7.40 <1 152 2.6 174 3 1.5 2 0.004
82 89'8" 95'8" 8.35 7.79 1.L0 - - - - 448 1.8 125 10 21.5 2 0.006
i' 83 95'8" 110'7" 9.64 8.13 0.78 2.22 6.09 22.8 17.0 284 2.8 296 4 2.3 b 0.002
~ 84 113'7" 118'5"

`O
122'3" 144'10" 854 7 72 0.94 2.83 10.40 42.4 17.9 364 0.1 256 5 l5.2 6 0.002
Drill Hole CR224
58 0'0" 2'0" 7.41 7.09 0.15 - - - - 732, 51.0 328 10 6.5 5 0.006
59 2'0" 9'6" 8.47 8.12 0.48 - - - - 240 10.2 160 3 8.9' 2 0.005
60 9'6" 26'2" 8.80 8.11 0.31 0.30 0.61 25.0 1.2 268 4.9 101 3 3.0 2 0.008
61 28'3" 55'3" 9.01 8.16 0.35 0.45 0.91 21.8. 2.1 252 1.8 96 2 0.7 4 0.003
(2) Sale/Extract Ratio = 1 to 5.
(3) Analyses for ESP detexmina[ion run only on sa<vples with p1ll8.5, or crnductivity>5 millimhos/®, or an steles selected for artificial ceatherigg
study.
(4) Exchangeable sodium percentage = (100)(Na, a~nium acetaze soluble-Na, cater soluble)/ration exchacge r~ rity.