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LITHOLOGIC DESCRIPTION
<br /> MONITORING WELL LOG
<br /> (continued)
<br />' MW-6
<br /> Depth HNu
<br /> Interval Blow
<br />' feet BGS Counts Descnption Remarks Value
<br /> 44 - 50 10, 12, 14 ML �1
<br /> SILT medium reddish brown with common white motthng
<br />' (calcareous)along laminations, no apparent odor, no apparent
<br /> staining, firm, blocky to subfissile, medium dry strength, no
<br /> dilatency, 859% silt, 10% clay, 5% sand
<br /> 1
<br /> 50 - 60 8, 12, 13 SM
<br /> 13, 20, ^_8 SAND medium reddish brown, firm blocky, slightly com-
<br /> pacted micaccous, moist, no apparent odor,-no apparent
<br /> staining, siltsize - very fine, well graded, 50% sand, 30%
<br /> silt, 10% clay (increasing sand to 80% silt 20% at 55 feet)
<br />'
<br /> <
<br /> 60- 63 I3, I5, 29 ML 1
<br /> SILT medium brownish gray, firm to hard, blocky, dry to
<br /> slightly moist, no apparent odor, no apparent staining, com-
<br /> mon clay, moderate to high dry strength, no dilatency,' com-
<br /> mon mon mottled with rust and white 80silt 20% sand
<br /> 63 - 73 15, 30, 35 SM <1
<br /> 25. 35, 50 SAND tight to medium reddish brown, firm to loosely
<br /> consolidated, dry to slightly moist, slightly compacted, silt-
<br /> size to pmdommately very fine, no apparent odor, no appar-
<br /> cnt staining, micaceous,predominately milky quartz and
<br /> Qlagioclasc with common marics 85% sand, 15% silt
<br />'
<br /> 73 - 755 13, 20, 24 5 P <I
<br /> SAND medium brownish gray, loosely consolidated, pre-
<br /> dommatcly fine, well sorted, subrounded to subangular, mica-
<br /> ceous, moist, predominately clear quartz, milky plagioclase
<br />' with common mafics, no apparent odor, no apparent staining,
<br /> 90% sand, 10% silt
<br /> 755 - 81 80 ML C1
<br /> SILT medium grayish brown, mottled with rust, firm,
<br />' blocky to subfissile, mreromicaceous, trace carbonaceous
<br /> matenal, no apparent odor, no apparent staining, medium dry
<br /> strength no dilatency, 75% silt, 15% clay, 10% sand
<br /> 91 - 86 28, 50 CL <1
<br />' CLAY medium brownish gray, blocky, firm, plastic, slight-
<br /> ly moist, no apparent odor, no apparent staining, common
<br /> carbonaceous matenal and rust mottling, very silty, no appar-
<br /> ent odor no apparent staining, 759% clav, 7590 silt
<br /> 86- 106 25, 50 ML <1
<br /> 20, 30, 50 SILT medium reddish brown, saturated, firm to hard,
<br /> 38, 50 blocky to subfissile, bnalc to plastic at 95 feet, no apparent
<br /> 21, 50 odor, no apparent staining. occasional sandy laminations,
<br /> saturated on fractures. 80% silt 15% sand, 5% clay
<br /> I NS = No sample collected with split spoon within interval
<br /> ' MCiRP'rsuuRmARTwP B - 12 MOM
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