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Ralston Quarry Slope Stability <br /> Tailings were not placed on this portion of the west-facing slope except on the <br /> uppermost approximately 25 vertical feet, as can be seen also in the November 22, 2003 <br /> Google Earth® image below. Native soils were encountered downslope of the tailings. <br /> 3_ <br /> �4 <br /> Zone 5 without Tailings <br /> A recent photograph of this slope is shown below. <br /> Zone 5 Native Slope seen from the south <br /> Job No. 18-3046 GROUND Engineering Consultants, Inc. Page 23 <br />