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LOG OF MONITOR WELL TR-3 <br />HYDROLOGIC STUDY AT EDNA, TROUT CREEK <br />AND FISH CREEK MINES, ROUTT COUNTY, COLORADO <br />PITTSBURG b :4IDWAY COAL MINING CO. <br />Date Drilled: 9/2/79 <br />Location: SE ~i, NE k, Sec 36 TSN R86W <br />Logged by: D. Lundy, Brown and Caldwell <br />Drilled by: V. Myers, Lincoln Devore <br />Riq: CME Model 55; 6-inch augers <br />Total Depth: 21 ft <br />Casing Length: 20 ft <br />Elevation Casing Top: <br />Casing Height: 4.5 ft <br />Depth Drill <br />range, time, Character of materials <br />feet minutes <br />0-4 1 TOPSOIL medium brown; silty, sandy; soft <br />4-8 17 GRAVEL pebbles to boulders, variable <br />colors of volcanic rock and sandstone; <br />hard <br />8-10 5 SAND yellow-brown to red-brown; silty; <br />moderately consolidated but not hard <br />10-15 18 GRAVEL AND SAND brown; cobbles and <br />boulders; brown to coarse sand, silty; <br />hard to soft <br />15-19 23 NO SAMPLE drills like fractured sand- <br />stone according to driller; probably <br />bedrock <br />19-21 4 SBALE (Bedrock) black; hard to soft; <br />wet <br />Well Completion: <br />Well casing is 4-inch ID PVC capped and set to 15.5-ft depth. <br />Casing slotted in depth range 7.5-12.5 ft. <br />well not gravel packed. <br />Highest water level observed during drilling was 5.0 ft <br />below ground. <br />fi :~ <br />