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a <br />H <br />0 <br />c7 <br />i <br />J <br />O <br />2 <br />c� <br />�I <br />rn <br />O <br />I <br />0 <br />a <br />P <br />i <br />U <br />J <br />O <br />x <br />O <br />O <br />J <br />J <br />O <br />x <br />W <br />RECORD OF BOREHOLE CKD -1 <br />SHEET 1 of 1 <br />PROJECT: Boettcher Limestone Quarry DRILL METHOD: Hollow Stem Auger COORDINATES: DEPTH W.L.: NA <br />PROJECT NUMBER: 103- 81640A DATE/TIME STARTED: 12/28/12 09:35:00 AM Not Surveyed ELEVATION W.L.: NA <br />LOCATION: Laporte, CO DRILLED DEPTH: 19.5 ft GS ELEVATION: INCLINATION: -90 <br />SOIL PROFILE <br />SAMPLE INFORMATION <br />= <br />W e <br />z <br />O <br />¢ <br />LITHOLOGY DESCRIPTION <br />U <br />a J <br />J= W <br />1 W c <br />01 <br />W <br />a <br />BLOWS <br />N <br />ATT <br />REMARKS <br />O <br />O <br />Z <br />N <br />Per b in <br />(ft) <br />W <br />00 - 5.2ft <br />O.Oft <br />Light olive gray, LIMESTONE fines, with <br />Appeared to be the same fill encountered at MW-6 and <br />limestone rock fragments, dry. <br />MW -7 <br />(FILL) <br />0.00 -2.00 <br />S -1 <br />SS <br />10 -16 -14-15 <br />30 <br />1200 <br />5 <br />5.0ft <br />5.2 - 10.3ft <br />. <br />Refusal at 5' 11" <br />Pinkish -gray cement kiln dust, stratified in thin <br />layers, packed tightly, breaks into fine <br />495 <br />powder, dry. <br />5.00 -7.00 <br />S -2 <br />SS <br />34- 50/5" <br />Refusal <br />2.00 <br />1 <br />10.0ft <br />Drove second spoon immediately below first spoon in order <br />103- 19.5ft <br />Yellowish -gray cement kiln dust, slightly to <br />10.00 -11.50 <br />S -3 <br />SS <br />3-2 -2 <br />4 <br />14 <br />to collect enough sample. <br />moderately compacted, dry. <br />1.50 <br />11.5ft <br />First sample for testing. <br />11.50 -13.00 <br />S-4 <br />SS <br />2 -3-2 <br />5 <br />Im <br />1.50 <br />1 <br />15.Oft <br />Second sample for testing taken 5' below first sample. <br />2St <br />Sample taken between 15.0' and 19.5' were mixed into a <br />15.00 -16.50 <br />S -5 <br />SS <br />8-7 -7 <br />14 <br />1.50 <br />representative sample and bagged for both Golder and <br />• <br />Holcim. <br />16.50 -18.00 <br />S-6 <br />SS <br />348 <br />12 <br />]54 <br />1.50 <br />18.00 -19.40 <br />S -7 <br />SS <br />12 -18 -50/5 <br />Refusal <br />1. <br />1.40 <br />Borehole discontinued at 19.5 -ft depth. <br />w <br />°m DRILLING CONTRACTOR: Precision Sampling <br />DRILLER. Mclnroy <br />o DRILL RIG: CME55 <br />x <br />LOGGED BY: Pribulick <br />CHECKED BY: A. Hobson <br />DATE: <br />Golder <br />ASSOCIateS <br />