TEST BORING REPORT Boring No. BA-2
<br /> 11110 Sheet No.1 of 2
<br /> BRIERLEY` ` Project: Daniels Sand Wash Fines Pit File No. 516051-000
<br /> ASSOCIATES
<br /> ,:-s ,—,-1 I Client: Transit Mix Start: 06/09/2016
<br /> 990S.Broadway Drilling Contractor: Vine Laboratories,Inc. Finish: 06/09/2016
<br /> Suite 222 Driller: Alex,Renee,Juan
<br /> Denver,Colorado 80209 Casing Sampler Barrel Drilling Equipment and Procedures BA Rep.: D.Kwietnewski
<br /> Type HSA SS Rig Make&Model: CME 750 Buggy Rig Elevation:
<br /> Hoist/Hammer. Automatic
<br /> Inside Diameter(in.) 4.25" 1 3/8" Drill Method: Hollow Stem Auger Location:
<br /> Hammer Weight(lb.) Bit Type: Cutting Head North side of the haul road,north of BA-
<br /> Hammer Fall(in. I Casing: Hollow Stem Auger 3'
<br /> Water Level Data Sample Identification Notes
<br /> Water Date Time Elapsed Bottom Bottom Depth to
<br /> Level mm/dd/yy Time of Casing of Hole Water C California Barrel
<br /> t 06/09/16 None 20' 20' 19, CS Continuous Sampler R Core
<br /> S Split Spoon B Bulk
<br /> Z
<br /> = G Geo robe T Thin Wall Tube
<br /> 0
<br /> Visual-Manual Identification and Description Laboratory Results
<br /> o
<br /> ^CY >
<br /> t o o z e a _J 2 Soil:Density/consistency,color,GROUP NAME,max.particle size, E
<br /> a — a 3 = O1 structure,odor,moisture,optional descriptions,geologic interpretation m o m N
<br /> > °' ° m `` Rock:Hardness,weathering,color,LITHOLOGY,texture, m d o N o m
<br /> w c Co rn joint spacing,drilling rate(min./ft.) �`� d U
<br /> rn > a d o o rn d d
<br /> c� CO i_ � a- Z) cn U))
<br /> 0 Pit sand/Lt.Vegetation.
<br /> i tt�1_�t
<br /> :t 1't'l:Cl
<br /> S-1 1 Loose,brown,POORLY-GRADED SAND with SILT(SP-SM),mostly
<br /> .0
<br /> 5 4.0-5.5 fine to medium sand,some silt,moist.
<br /> 18" 2 arum
<br /> -EOLIAN-
<br /> ci)rl;c,
<br /> c,li i:ci
<br /> a 1'i T�I
<br /> 11 Mt
<br /> I:(li 1:L4
<br /> -2 7 ft.
<br /> S
<br /> 9. -2 4 Stiff,brown to gray,some mix of color, sandy LEAN CLAY(CL),
<br /> 10 18„ 5 mostly clay,moist,approximately 40%fines.
<br /> -EOLIAN-
<br /> S-3 1 14ft.
<br /> 14.0-15. 2 Medium stiff,brown,SILTY CLAY with sand(CL-ML),moist.
<br /> 15 18" 4
<br /> -EOLIAN-
<br /> do
<br /> S-4 4 — 19 ft. 5.6 66.5 27.9
<br /> 19.0-20. 3 Loose,tan-brown to brown,SILTY SAND(SM),few gravel,mostly
<br /> 3 sand,some sift,some iron-oxide staining,wet.
<br /> 20 7„
<br /> -EOLIAN-
<br /> ps
<br /> S-5 2 24 ft.
<br /> 4.0-25. 7 Top 9":stiff,brown,sandy SILTY CLAY(CL-ML).
<br /> 25 17„ 14 24.75 ft.
<br /> Bottom 8":medium dense,tan-brown,SILTY SAND(SM),wet.
<br /> -EOLIAN-
<br /> Maximum particle size is determined by direct observation within the limitations of the sampler.
<br /> Boring No:BA-2
<br /> NOTE:Soil and rock identification based on visual-manual methods of the USCS as practiced by Brierley Associates.
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