1618 HOLBROOK AVE 2018-01-02 MF Import

UNIFIED SOIL CLASSIFICATION SYSTEM MAJOR DIVISIONS GROUP GROUP NAME SYMBOL CLEAN GW WELL -GRADED, FINE TO COARSE GRAVEL COARSE- GRAVEL _- -- --- — GRAVEL GP POORLY -GRADED GRAVEL GRAINED MORE THAN 50% OF COARSE FRACTION OF GM SILTY GRAVEL SOILS MORE THAN 50 % RETAINED ON NO. 200 SIEVE FINE - RETAINED ON NO. 4 SIEVE SAND MORE THAN 50 % OF COARSE FRACTION PASSES NO. 4 SIEVE SILT AND CLAY GRAINED LIQUID LIMIT LESS THAN 50 % SOILS SILT AND CLAY MORE THAN 50 % PASS ed LIQUID LIMIT NO. 200 SIEVE 50 % OR MORE HIGHLY ORGANIC SOILS 1) Field classification is based on visual examination of soil in general accordance with ASTM D 2438-93. 2) Soil classification using laboratory tests is based on ASTM D 2488-93. 3) Descriptions of soil density or consistency are hased on interpretation of blowcount data, visual appearance of soils, and/or test data. WITH FINES CLEAN SAND SAND WITH FINES INORGANIC ORGANIC INORGANIC ORGANIC GC SW SP SM Sc ML CL OL MH CH OH PT CLAYEY GRAVEL WELL -GRADED SAND, FINE TO COARSE SAND POORLY GRADED SAND SILTY SAND CLAYEY SAND SILT CLAY ORGANIC SILT, ORGANIC CLAY SILT OF HIGH PLASTICITY, ELASTIC SILT CLAY OF HIGH PLASTICITY, FLAT CLAY — ORGANIC CLAY, ORGANIC SILT PEAT SOIL MOISTURE MODIFIERS; Dry - Absence of moisture, dusty, dry to the touch Moist - Damp, but no visible water. Wet - Visible ;ree water or satuated, usually soil Is obtained from below water table Froj 3ct Number NIELSONGEOTECHNICAL No. Dote Revision By CK 755806 Lyashu'<Residence NGA ASSOCIATES! INC. „ro ongael Rw cAnl � Soil Classification GEOTECHNICAL ENGINEERS & GEOLOGISTS Figure Wud„V W.la9r> WuwurT IIWIIMIT.16 ,U!`46,NBII�, MI MIS w�pumm"