PERMFILE101120

• Permit No: C1981035A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: APPENDIX 10 SOILS & VEGETATION DATA
• Media Type: D
• Archive: Yes

La Plata County Area, Colorado
TABLE 15.--ENGINEERING INDEX PROPERTIES--Continued
,
• asst ice ron tag- rce
Soil name anfl IDepthl USDA texture I Invents I sie~
map symbol 1 ~ Unified I AASNTO I) 3 I-r
I I_ ~ ~inches~ 4 ~ L
9*.
Badland
//
•
.-
10, 11-----------'
hayfield 1 0-4 'Silty clay loam 'CL
4-601Silty clay, siltylCL, CH 'A-7
IA-7
I I clay loam, clay.) I
12---------------I 0-4 (Silty clay loam ICL IA-7
Hayfield 1 4-6015i1ty clay loam, ICL, CH IA-7
I I silty clay, ~ ~
I I clay. I I
13-^-------------1
1 0-4 IC1aY loam--------ICL
I
1 IA_6
I
Big Blue CL, CH
4-60
C1ay loam, clay, A-7
I I silty clay. I I
14---------------I 0-3 IC1aY--__-_______-ICL 1A-7
Bodot 1
I 3-33IClay, clay loam, ICH, CL
I
(
ilt
l
l IA-7
I
y c
oam.
s
ay
33 iHeathered bedrock) I
15*--------------1 0-241 Fibric material IPy iA-8
Borohemists 124-60IClay, clay loam iCL, CN IA-7
16-------------'-I 0-lOl Loam------___-__-ICL-ML, CL IA-4
Buckle 110-38IClay loam, silty ICL IA-s
I I clay loam. I I
138-601Si1t loam, clay ICL, CL-ML IA-6
I I loam, silty clayi i A-
loam
17---------------1 0-4 (Very stony loam ICL-ML, IA-2
Chris I I I ~_~ I
1 4-111Gravelly clay ICL, GC IA-6
I I loam, gravelly I I
loam.
I11-601Very gravelly IGC IA-2
I I clay, very I I
I I gravelly clay I I
I I cobbly c ay. I I
, A-7
, A-7i~
4 I
A_4 ~
, A-7
16---------------I 0-5 (Very cobbly sandy lGM, SM IA-2, A-1 '
I
Clark Fork I I loam. I
15-2CIL7ctremely cobbly 1GM
) I
IA-1 1
I I
I I loamy fine sand,
)
I I I I
extremely cobbly
sandy loam, I
I I I
I
extremely
I i gravelly sandy I I I
loam.
120-601 Extremely cobbly 1GP-GM
I
I
IA-1 I
I I
I sand, extremely
~ i cobbly loamy I I I
I I sand. I I I
19------°`------I 0-101LOam-----------'-ICL-ML IA-4 1
Clayburo 110-33IClay loam, sandy ICL
I
I I IA-E (
I I
clay loam.
sandy loam, iC~MS
131-60iF iA-4
lo~
C
I I I ~

See footnote at end of table.
0 ' 100 ' 100 '95-100'80-95
0 190-100165-100180-100175-95
I I I I
0 1100 1 .100 195-100180-95
0 190-100165-100180-100175-95
I I I I
0 150-100190-300180-95 165-75
0 190-100190-100180-100170-85
0 190-100190-100180-100175-95
0 190-100185-100180-100175-95
o I _-_ I _-_ _ I ___
0 195-10095-100 90-100175-95
0 1100 1100 185-95 165-85
o ~ loo ~ loo X90-10o~7o-Bs
o ~ loo ~ loo CBS-loo~70-90
15-35 165-85 160-80 145-70 130-60
5-15 155-80 If150-75 145-65 i35-b0
10-90 25-60 ;20-50 ~20-50 ~15-45
45-70
45-70
0-5
5-10
0-5
'45-65 140-60 125-55 110-30
40-60 ~3s-ss ~2o-so Flo-2s
I I I
I I I
30-50 ~20-40 ~10-35 ~ 5-10
21~
d l Plan
t , ticit
40-50
90-60
ao-so
40-60
30-40
90-55
40=45
40-60
40-60
20-30
25-45
2o-as
25-30
2s-ao
40-60
15-20
15-20
90-100'80-95 '70-90 '50-65 ' 20-30 ' 5-10
9M100160-95 175-90 155-77 i 30-40 i 10-15
BO-95 X75-90 160-75 140-60 i 20-30 i 5-10
I I ~ I ~ ~
May 1994