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Log of Hand Boring HB-2 <br />Date: September 15, 2019 <br />Depth: 6' <br />Initial Groundwater: N/A <br />Contractor: <br />Elevation: N/A <br />Sample Type: Grab <br />Method: Hand Auger <br />Logged By: PH Checked By: SC <br />Final Groundwater: N/A <br />O <br />Moisture Content (%) <br />Plastic 1 Liquid <br />-�� <br />w <br />a) <br />- <br />U <br />L <br />U <br />Material Description <br />3 <br />D <br />Limit Limit- <br />C <br />o <br />a <br />C <br />o' <br />SPT N-Value <br />o <br />— <br />m <br />0 10 20 30 40 5 <br />Vegetation/Topsoil <br />- <br />---- <br />-- <br />--- <br />SM <br />-------------------------------------------- <br />Loose to medium dense, silty -fine to medium grained sand <br />with gravel and cobbles, mottled dark yellowish brown to <br />:4 <br />yellowish brown, moist. (Weathered Glacial Till) <br />—2 <br />—3 <br />57 <br />Me dium dense to dense, silty -fine to medium grained sand, <br />mottled yellowish brown to grayish brown, moist. (Glacial Till) <br />— 5 <br />End of Hand Boring 6' <br />—7 <br />—8 <br />—9 <br />— 10 <br />Proposed Residence <br />Drive <br />Hand <br />Cobalt Geosciences, LLC <br />P.O. Box 82243 <br />Kenmore, WA 98028 <br />G . <br />2712 Taylor <br />Boring <br />(2o6) 331-1097 <br />'"" <br />Everett, Washington <br />Log <br />www cobalt eo com <br />gm <br />cobaltgeo R pmail.com <br />