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tROM JOEL KIFF 10 DANIEL IF' DATE 211 MI TIME 8 46 58 AM PAGE 7 of 25 <br />GRAIN SIZE DISTRIBUTION TEST DATA Test No.: 9 <br />------------------------------------------------------------------------------- <br />1-24-01 <br />ect No.: 01-108 <br />r ject: Chevron # 9-5775 <br />Sample Data <br />Location of Sample: B-8 @ 69.0' <br />Sample Description: Brown silty SAND <br />USCS Class: SM Liquid limit: - <br />AASHTO Class: A-2-4(0.0) Plasticity index: -- <br />Notes <br />Remarks: <br />Fig. No.: 2 <br />------------------------------------------------------------------------------- <br />Mechanical Analysis Data <br />------------------------------------------------------------------------------- <br />initial <br />Dry sample and tare= 614.80 <br />Tare = 0.00 <br />Dry sample weight = 614.80 <br />Tare for cumulative weight retained= O <br />Sieve Cumul. Wt. Percent <br />retained finer <br />4 0.43 99.9 <br />8 1.72 99.7 <br />10 2.24 99.6 <br />@ 16 11.38 98.1 <br />0 30 127.39 79.3 <br /># 50 319.70 48.0 <br />100 421.20 31.5 <br />200 477.85 22.3 <br />------------------------------------------------------------------------------- <br />Hydrometer Analysis Data <br />------------------------------------------------------------------------------- <br />Separation sieve is number 10 <br />Percent -1# 10 based on complete sample= 99.6 <br />Weight of hydrometer sample- 99.92 <br />Calculated biased weight= 100.29 <br />Automatic temperature correction <br />Composite correction at 20 deg C =-7 <br />Meniscus correction only= O <br />Specific gravity of solids= 2.7 <br />Specific gravity correction factor- 0.969 <br />Hydrometer type: 152H Effective depth L= 16.294964 - 0.164 x Rm <br />• <br />