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Earth Solutions NW,LLC GRAIN SIZE DISTRIBUTION <br /> I girth 1805-136th PL N.E.,Suite 201 <br /> W rlu!1r I. Benevue,WA 98005 <br /> Vt°`` Telephone: 425-449-4704 <br /> Fax: 425-449-4711 <br /> PROJECT NUMBER ES-6067 PROJECT NAME Colby Short Plat <br /> U.S.SIEVE OPENING IN INCHES I U.S.SIEVE NUMBERS I HYDROMETER <br /> 8 4 3 2 1 4 lir- 3 4 8 610 1416 20 30 40 50 60 100 149 200 <br /> 100 I - - 1 I I i i i I 1 I I� _ _ <br /> 85 f, <br /> 80 . <br /> • <br /> 75 . <br /> • <br /> I- 65> <br /> C.9 60 .; . <br /> • <br /> m <br /> 55 . . <br /> w 50 - _ . <br /> z <br /> 1- 45 . - _ <br /> z <br /> w <br /> w 40 <br /> a35 • _ . ,_ . <br /> 30 • <br /> .: <br /> 25 <br /> 20 , <br /> 15 , <br /> • <br /> • <br /> 100 10 1 0.1 0.01 0.001 <br /> is GRAIN SIZE IN MILLIMETERS <br /> f- <br /> a • <br /> GRAVEL SAND <br /> CD COBBLES - SILT OR CLAY <br /> 5 coarse fine coarse medium fine <br /> t, - <br /> Specimen Identification Classification Cc Cu <br /> g i TP-1 4.50ft. USDA:Gray Slightly Gravelly Sandy Loam.USCS: SM. <br /> 5 I TP-3 3.50ft. USDA: Gray Very Gravelly Sandy Loam.USCS: GM with Sand. <br /> a, • <br /> k- ♦ TP-4 2.50ft. USDA: Brown Gravelly Sandy Loam.USCS:SM with Gravel. <br /> Co <br /> Co <br /> J <br /> O - <br /> ti Specimen Identification D100 D60 D30 D10 LL PL PI %Silt %Clay <br /> ! TP-1 4.5ft. 9.5 0.299 33.8 <br /> g I TP-3 3.5ft. 37.5 18.294 0.23 16.1 <br /> - . <br /> A TP-4 2.5ft. 19 _ 0.817 30.4 <br />