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Drilling Log
<br /> ❑® GROUNDWATER Soil Boring C-1
<br /> ❑�❑ TECHNOLOGY
<br /> Project Golden Grain/Manteca Owner Golden Grain Com an
<br /> Location 299 Moffet Bouivard Manteca CA Proi No 0420�—
<br /> t., ce
<br /> Description
<br /> ' �f �a a 0 °o �� N (color, Texture, Structure)
<br /> Q N a °�IU o 0 Trace < 10%, Little 10% to 20%. Some 20X to 35%, And 35% to 50%
<br /> to m x
<br /> ' 9
<br /> Poorly Graded SAND Light gray with iron oxide staining, 60% medium sand,
<br /> 40% fine sand, trace coarse sand, moist, no odor
<br /> Poorly Graded SAND Light gray, 80% fine sand, 20% medium sand moisk, no
<br /> odor
<br /> ' 11 o c1
<br /> -n
<br /> SP
<br /> oxide staining,Poorly Graded SAND Light gray with Iran o , 60% fine sand, 40%9
<br /> medium sand, moist, micaceous, no odor
<br /> 13
<br /> NSandy SILT Grayish-brown, 60% silt, 40% fine sand, wet, no odor ML S,tty SAND Light brown, 60% fine sand, 40% silt, wet, no odor
<br /> ' 15 �I a ici
<br /> SM
<br /> ' _ Groundwater encountered 4/24/96
<br /> 17 — Silty SAND Orange brown, 80% fine sand, 20%silt, wet, no odor
<br /> - Poorly Graded SAND Orange brown, 95% fine sand, 5%silt, wet, no odor
<br /> • SP
<br /> SIL T Gray, 80%silt 20%clay wet, no odor
<br /> ML
<br /> Lean CLAY Gray, 80%clay, 409 silt, wet, no odor
<br /> C1 Interbedded Silty SAND and Elastic SIL T with Sand
<br /> MH Etas tic SIL T with Sand Grayish-brown, 60%silt, 25%clay, 15% fine sand,
<br /> 19 — SM wet, no odor
<br /> ML Silty SAND Grayish-brown, 70% fine sand, 15%medium sand, 15%silt wet, no
<br /> odor
<br /> SIL T grown, 859 silt, 15%clay, mast to wet, no odor
<br /> Drilled to 20 feet Sample recovered to 185 feet Groundwater
<br /> encountered at 16 feet All percentages are approximate
<br /> 21 —
<br /> 1 `
<br /> 23 — I
<br /> Paae 2 of 2
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