PERMFILE43335

• Permit No: C1981008A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: NH1 TAB 9 ATTACHMENT 9-4 SOIL SURVEY - SCRAPER PITS
• Media Type: D
• Archive: Yes

Table 9-4-5 (Cant.)
Laboratory Analytical Results for Samples Collected From
the Nucla Mine Scraper Pit Soil Survey Area,
Montrose County, Colorado, November, 1986
Very
Sampling Cond. SP Soluble Cations Soluble Anions ~ Fe Mn Fine
Interval (EC) (1) Ca Mg Na K SAR HZ`~~ CaC0 ABP OM: CFS ppm ppm Sand Sand Silt Clay Texture
(in.) PH mmhos/cm X --------meq/1------- (2) ---~i eq/1-- 3
(3) (4) (5) (6) (7) l8) % Y S 5
ap nit havano Variant Loam to Opes, top 0.
0-3 7.2 0.5 25.6 3.2 1.2 0.3 0.4 0.2 4.3 0.6 0.5 1 4.3 7 5.0 5.8 (9) 52 38 10 L
3-9 7.4 1.0 45.9 7.8 2.6 0.9 0.3 0.4 2.8 7.0 1.4 7 7.8 2 3.3 2.6 30 30 40 C
9-17 7.9 0.6 52.7 3.7 1.4 1.1 0.1 0.7 3.4 2.0 5.2 41 9.2 2 8.5 1.0 22 34 44 C
17-28 7.9 1.2 41.5 6.6 3.2 3.7 0.2 1.7 3.6 8.0 6.7 55 9.8 49 3.7 0.3 42 42 16 L
Map Unit 6: Topsoiled Regraded S poil, 2 to 15Y Slopes, Stop No. 16
ie
> 0-8 7.8 0.6 32.4 4.2 1.0 0.5 0.3 0.3 4.2 1.1 9.0 90 5.6 18 26.0 4.4 52 30 18 L
N 8-16 6.7 3.3 39.3 34.7 7.0 0.4 0.5 0.1 3.9 34.6 1.9 13 16.4 20 27.4 2.9 48 32 20 L

c
MaD Unit 7: Topsoiled Disturbed Land, Shallow, 2 to 15S Slopes, Stop No. 2
0-8 7.8 ~ 0.6 31.5 3.9 0.9 0.1 0.1 0.1 3.2 0.8 4.3 42 4.9 2 3.4 4.4 48 32 20 L
8-13 7.8 0.7 35.8 4.8 1.9 0.9 0.1 0.5 3.1 2.7 11.5 115 7.1 4 1.8 1.6 58 24 18 SL
Sto p No. 10
0-7 7.5 0.8 32.5 6.2 1.4 0.2 0.2 0.1 3.9 0.9 9.0 89 5.8 46 9.9 5.9 56 30 14 SL
7-15 7.5 0.7 33.7 3.2 1.8 1.1 0.1 0.7 6.2 2.4 16.9 168 7.2 65 3.1 3.2 58 26 16 SL
Sto p No. 12
z
m 0-7 7.7 0.7 34.1 5.2 1.3 0.1 0.4 0.1 5.7 0.5 5.8 56 5.8 12 3.5 6.0 52 30 18 L

v,~ Map Unit 8: Subsoiled Regraded S poil, 2 to 15% Slopes, Stop No. 7
rD
n 0-6 7.6 1.1 30.4 8.2 2.9 1.1 0.2 0.5 3.9 7.4 4.4 44 3.8 2 4.9 6.6 54 26 20 SCL
6-18 6.0 3.2 40.1 32.5 8.5 0.9 0.3 0.2 5.7 36.0 1.0 1 34.7 23 66.0 1.9 52 30 18 L

0
m
rn