Laserfiche WebLink
Earth Engineering Consultants, Inc. <br />Summary of Laboratory Gradation Test <br />100% <br />89% <br />78% <br />.. 67% <br />3 56% <br />a <br />`m <br />5 45% <br />ii <br />c <br />34% <br />d <br />n. <br />23% <br />12% <br />1% <br />-10% <br />10 <br />1 0.1 0.01 0.001 <br />Grain Size in Millimeters <br />Sieve Size Percent Passing <br />No. 4 100% <br />No. 10 100% <br />No. 40 99% <br />No. 200 98.2% <br />Material Designation: 1082030.D <br />Sample Location: Boring No. 9 - 1.0'- 9.0' (Bedrock) <br />Material Description: Claystone/Siltstone Bedrock (Classified as LEAN CLAY) <br />AASHTO Classification: A-6 <br />Project: Turnpike Reservoir <br />Erie, Colorado <br />Project No: 1082030 <br />Date Apr-08 EC <br />U