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LITHOLOGIC DESCRIPTION <br /> MONITORING WELL LOG <br /> I (continued) <br /> MW-4 <br /> Depth <br /> Interval Blow HNu <br /> feet BCS Counts Description Remarks Value <br /> 64-69 15 26 30 SM <1 <br /> SAND medium brown to olive brown loosely consolidat- <br /> ed laminated verysilty no apparent odor no apparent <br /> staining seltsrze to predominately very fine micaceous <br /> slightly moist to dry no drystrength no dtlatency,60% <br /> sand 3096 aelt 10%clay 69-74 30,50 SM <1 <br />' SAND medium gray brown loosely consolidated firm, <br /> trace pebbles sub rounded to subangular poorly sorted no <br /> apparent odor no apparent staining,predominately clear to <br /> frosted quartz with occasional nutfecs very moist 80% <br /> sand IS%silt 5%clay <br /> 74-77 15, 20 50 ML <1 <br /> SILT medium brown moist to slightly wet mrcromtca- <br /> ccous no apparent odor no apparent staining,lumpy,slight <br />' ddatency moderate dry strength common sand 80%silt <br /> 15% sand 5% clay <br /> 77-89 20 23, IS CL <I <br /> 15 50 CLAY medium reddtsh brown mottled with white firm, <br /> blocl.y dry to slightly moist high dry strength no dela- <br /> tency no apparent odor no apparent staining 80%clay, <br /> 20% sell <br /> 89-96 12 23, 18 ML <I <br /> 20.50 SILT medium reddish brown moist to wet in places, <br /> saturated below 94 feet aunor carbonaceous material firm <br /> blocky,no apparent odor, no apparent staining,slightly <br /> sandv common clay 70% silt 25%clav S% sand <br /> 96- 1025 NS' ML <I <br /> SILT medium reddish brown firm to hard blocky.brittle <br /> mtcromrcaceous visibly saturated along fractures trace <br /> carbonaceous material slightly sandy no apparent odor no <br /> apparent staining,no ddatency medium dry strength 85% <br /> silt I S%sand <br /> 1025- 107 NS Sp Drilled to 106 feet flowing sands up <I <br /> SAND dart,gray brown to brown very fine to fine loose- to 99 feet add approximately five <br /> ly consolidated saturated well sorted,no apparent odor,no gallons water overdnlled to 107 feet <br /> apparent staining subangular to subrounded predominately <br /> clear to frosted quartz with e.ommon maftc grains 90% <br /> LL sand 10%silt <br />' I NS = No sample collected with split spoon within interval <br /> T1XMPrS%hURMART WP B - 7 09COM <br />