PERMFILE117947

• Permit No: M1983142
• IBM Index Class Name: Permit File
• Doc Date: 10/11/1983
• From: MARCY L H ESPEGREN
• To: PARAGON ENGINEERING INC
• Media Type: D
• Archive: No

• • -5-
NoT~s.
1). According to the Soil Conservation Service, the soil survey order levels
are as follows (specific to general):
a). Level One---
:;oil complexes and types
hlap from aerial photos and ground survey
Scale: less than 1:12000 covering 1.5 acres or less
b), Level Two---
Sail complexes and phases
I•;ap from ground observations and remote sensing data
Scale: 1:12000 to 1:31680 covering 1.5 to 10 acres
c). Level Three---
Soil phases and families
P:ap from spot observations and remote sensing data
Scale: .1:24000 to 1:250000 covering 6 to 640 acres
d). Level Four---
Soil patterns
h;ap from spot observations
scale: 1:100000 to 1:300000 covering more than 640 acres
e). Level Five---
Soil patterns
flap select areas and correlate
Scale: 1:250000 to 1:1000000 covering more than 640 acres
2). Below is the classification of sediments by grain diameter taken from
Compton's I•ianual cf Field Geology:
Size Limits (inches) Name of Loose A~~re~ate
greater than 10 .....................Boulder gravel
to 10 .........................Cobble gravel
to 2.5 ........................Very Coarse Febble `ravel
to 1.2 ........................Coarse Febble gravel
to 0.6 ........................Piedium Febble gravel
to 0.3 ........................Fine Febble gravel
to 0.15 ........................Granule gravel
to 0.0& ........................Very Coarse sand
to 0.14 ........................Coarse sand
to O.C2 ........................tsedium sand
to 0.01,,,,,,,,,,,,,,,,,,,,,,,,Fine sand
to 0.005 ........................Very Fine sand
to 0.002 ........................Silt
less than 0.00015 ...................Clay