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� �7-P TESTING� �NC. Steven B. Schirmers • MPCA Cert.No. 627 <br /> 951 Katydid Lane NE • St. Michael, MN 55376 • (763) 497-3566 <br /> FAX • (763) 497-5011 <br /> State License#394 <br /> LOGS OF SOIL BORINGS <br /> Fred Winston <br /> 755 Spring Hill Rd. <br /> Orono, Henn. Co., MN <br /> Soil pits completed on 9-2Q-04, with a backhoe due to rocky soil conditions. <br /> SOIL PIT 1- Elev.97.5 - NO MOTTLED SOIL PRESENT IN THE SOIL PIT. <br /> 0 - 8" Topsoil dark brown loam 10YR 3/2 <br /> 8" - 12" Brown sandy loam 10YR 5/3 <br /> 12" - 34" Yellowish brown sandy loam 10YR 5/6 <br /> 34" - 38" Brown loamy medium sand 10YR 5/3 <br /> 38" - 56" Light brown medium sand 10YR 6/3 <br /> 56" - 72" Light brown coarse sand 10YR 6/3 <br /> SOIL PIT 2- Elev.96.5 - NO MOTTLED SOIL PRESENT IN THE SOIL PIT. Iron <br /> staining at 20" to 48" &at 58" is not mottled soil. <br /> 0 - 10" Topsoil dark brown loam 10YR 3/2 <br /> 10" - 20" Reddish brown sandy loam 5YR 5/3 <br /> 20" - 32" Brown loam 10YR 5/3 - iron stains 10YR 6/8 <br /> 32" - 48" Brown sandy loam 10YR 5/3 - iron stains 10YR 6/8 <br /> 48" - 58" Light brown medium sand 10YR 6/4 <br /> 58" - 64" Light brown gravel 10YR 6/3 - iron stains 10YR 6/8 <br /> 64" - 72" Light brown medium to fine sand 10YR 6/4 <br />