2007-08-10_REVISION - M2001107 ‎(4)‎

• Permit No: M2001107
• IBM Index Class Name: REVISION
• Doc Date: 8/10/2007
• Doc Name: Slope Stability Report
• From: NCCI
• To: DRMS
• Type & Sequence: AM1
• Media Type: D
• Archive: No

U. S. SIEVE OPENING iN (NCt(ES ! U. S. STEVE NUDda`cRS 1 H'fDROMETER

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GRAIN SIZE IN MILLIMETERS
COBBLES GRAVEL SAND SILT OR CLAY
coarse fine coarse metlium fine ~

Specimen Identification Classification LL PL PI Cc Cu
• B-3 24.Oft WELL-GRADED SAND with GRAVEL(SW) NP NP NP 1,05 j 7.32
~ B-4 14.Oft WELL-GRADED SAND with SILT(SW-SM) NP ~ NP NP ~ 1.79 1 18.06
e ~ B-4 24.Oft WELL-GRADED SAND with GRAVEL(SW) NP I NP NP 1.17 111.38
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Specimen Identification D100 D60 ~ 030 ~ D10 ~ %Gravel1 °loSand °io5il t I `%Clay
•j B-3 24.Oft ~ 19 j 3.188 f 1.21 0.435 1 25.1 ! 72.5 j 2.4
x! B-4 14.Oft 9.5 1.283 0.403 ! 6.4 i 83.4 10.3
•' B-4 24.Oft 19 2.599 0.832 0.228 23.6 71.6
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GRAIN S12E DISTRIBUTyON

' Project: Gravel Study II
1 t
~rr~c ®n ~ Site: NW of WCR 18 and 25 Wetd County, Colorado j
i Job #: 21035117
Date: 7-7-04