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� O <br /> QM1 <br /> Qm2 <br /> sv <br /> Site <br /> Qm <br /> Modified after Marchand,D.E.,and Atwater,B.F. 1979,Preliminary geologic map showing Quaternary deposits of <br /> the Lodi quadrangle,California. US Geological Survey OF-79-933. <br /> Key: <br /> Qm Modesto formation:Undifferentiated alluvial deposits,mainly arkosic,forming toe of Mokelumne alluvial <br /> fan,generally covered by 0.3 to 1.0 m of Holocene intertidal deposits <br /> Qm2 Modesto formation upper member:arkosic alluvium forming Mokelumne River alluvial fan;chiefly sand, <br /> becoming finer-grained toward fan toe;probably glacial outwash <br /> Qm2e Modesto Formation upper member:arkosic sand forming low dunes on the Mokelumne River fan and in <br /> the Delta;probably eolian,although not well sorted <br /> Qm,° Modesto formation lower member:Qm,(arkosic alluvium forming Mokelumne River alluvial fan;chiefly <br /> sand;probably glacial outwash)and Qm b(basin alluvium derived from the Mokelumne and Calaveras <br /> Rivers;includes arkosic alluvium,probably glacial outwash,and locally-derived materials;chiefly fine sand <br /> and silt)overlain by 0.5 to 2 m of Qm2 deposits. <br /> Geologic Map Plate No.: 5 <br /> Coldani Winery&Olive Mill Project No: 1903 <br /> LIVE OAK APN 055-140-23 Date: February 1,2019 <br /> GEO ENVIRONMENTAL INC. Thornton Rd.,Lodi,CA <br /> Scale:1 in.-0.5 mi. <br />