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a <br /> m <br /> U- <br /> 3. <br /> aD <br /> Z <br /> Particle Size Distribution Report <br /> > <br /> O 0 O <br /> Q 100 <br /> I I I II <br /> -_ I.... <br /> O 80 <br /> r 70 <br /> W 60 --- <br /> w Z I I I I I I I II <br /> LL <br /> a Z <br /> SO <br /> O U - - <br /> ate ' <br /> O W 40 <br /> I I I Il i <br /> 30 T ; <br /> I I III I i <br /> o <br /> O L <br /> 20 - - - <br /> t6 �II <br /> 0 <br /> 100 10 1 0.1 0.01 0.001 <br /> F- <br /> o GRAIN SIZE-mm. <br /> %+3" %Gravel %Sand %Fines <br /> 4) Coarse Fine Coarse Medium Fine Silt Clay <br /> 0 0.0 20.1 38.2 14.8 13.7 6.5 6.7 <br /> a <br /> t5 SIEVE PERCENT SPEC.* PASS? Material Description <br /> am <br /> U SIZE FINER PERCENT (X=NO) Tan well graded gravel with silt and sand <br /> 1.5" 100.0 <br /> V 92.1 <br /> 3/4" 79.9 <br /> a) 1/2" 67.7 PL= ALLrberg Limits Pl= <br /> 3/8" 60.2 <br /> o #4 41.7 Coefficients <br /> #10 26.9 D90= 24.0348 D85= 21.4336 D60= 9.4565 <br /> o 416 20.9 D50= 6.5754 D30= 2.5172 D15= 0.5644 <br /> o #40 13.2 D10= 0.2246 CU= 42.10 Cc= 2.98 <br /> 7� #50 11.3 Classification <br /> #100 8.6 <br /> � #200 6.7 USCS=GW-GM AASHTO= <br /> 0 <br /> m Remarks <br /> _U <br /> Natural Moisture:4.7% <br /> L_ <br /> C <br /> 0 (no specification provided) <br /> a <br /> 0 Location: BH-04 <br /> 0 Sample Number: BH-04 Depth: 10'-11.5' Date: 07/25/19 <br /> Client: Cripple Creek and Victor Gold Mining Company <br /> Cn <br /> Wi NewFietds Project: Squaw Gulch VLF 2 Phase 3 Geotechnical Investigation <br /> w <br /> Project No: 475.0106.033 Figure BH-04 <br /> Tested By: TW/TS Checked By: TW- <br />