w
<br />w
<br />v
<br />S
<br />a
<br />w
<br />0
<br />Dz
<br />5
<br />10
<br />20
<br />25
<br />LEGEND:
<br />1
<br />BULK
<br />— 200 =45.9
<br />LL=26
<br />PI =7
<br />6/7/94
<br />BULK
<br />— 200 =15.6
<br />6/7/94
<br />O,.
<br />o.
<br />11
<br />0
<br />450/11-
<br />o
<br />6/7/94
<br />Z
<br />6/7/94
<br />Z
<br />-4 TH -5 TH -6 TH -7 1
<br />6/8/941
<br />ULK
<br />6/8/94 6/8/94 8200 =64.0
<br />6/8/94 c s t LL =35
<br />Z PI =9
<br />o
<br />50/11-
<br />31 50/6" —200=67.2
<br />— 200 =22.1 LL =35
<br />LL=26 PI =19 1G.
<br />GNP
<br />6/8/94
<br />d
<br />H
<br />®e
<br />— 200 =12.6
<br />m
<br />50/7" 50/9" 50/9"
<br />—200 =66.4
<br />LL =36 f7
<br />PI =13
<br />NOTES:
<br />CE
<br />6/8/94
<br />t
<br />6/8/94
<br />t
<br />-10
<br />40 L2— 50 1T 50/11"
<br />—200 =44.1
<br />LL=35
<br />PI =9
<br />RECEIVED
<br />NOV 17 20 "0
<br />Division of Minerals and Geology
<br />0
<br />5
<br />10 �
<br />15
<br />ce
<br />25
<br />w
<br />S
<br />a
<br />w
<br />0
<br />FILL: SAND, MEDIUM DENSE. VERY CLAYEY, SILTY, TRACE
<br />®
<br />GRAVEL, LOCALLY SANDY CLAY, LOCALLY COBBLY, MOIST,
<br />BROWN (SC, CL —SC, CL)
<br />CLAY: MEDIUM STIFF, SILTY, SANDY, LOCALLY GRADES
<br />/
<br />INTO VERY CLAYEY SAND, LOCALLY ORGANIC RICH IN TH -4,
<br />2_
<br />MOIST TO WET, BROWN, BLACK (CL,CL —SC, SC)
<br />El
<br />SAND: MEDIUM DENSE, FINE GRAINED, SILTY, LOCALLY CLAYEY,
<br />MOIST TO WET, BROWN, (SM, SM —SC, SC)
<br />4t5;
<br />SAND: MEDIUM DENSE, GRAVELLY, SILTY, LOCALLY GRADES INTO
<br />c °
<br />SANDY GRAVEL, MOIST TO WET, TAN (SP, SP —GP, GP)
<br />00o
<br />GRAVEL: MEDIUM DENSE, SANDY, WET, TAN (GP, GP —GW)
<br />El
<br />SANDSTONE: HARD, SILTY, TRACE CLAY TO CLAYEY, GENERALLY
<br />FINE GRAINED, SOME MEDIUM GRAINED, MOIST TO WET, GREY
<br />El
<br />CLAYSTONE: HARD, SILTY, SANDY, LOCAL SAND LAMINATIONS,
<br />MOIST, GREY. BROWN, OLIVE GREEN
<br />6/8/94
<br />d
<br />H
<br />®e
<br />— 200 =12.6
<br />m
<br />50/7" 50/9" 50/9"
<br />—200 =66.4
<br />LL =36 f7
<br />PI =13
<br />NOTES:
<br />CE
<br />6/8/94
<br />t
<br />6/8/94
<br />t
<br />-10
<br />40 L2— 50 1T 50/11"
<br />—200 =44.1
<br />LL=35
<br />PI =9
<br />RECEIVED
<br />NOV 17 20 "0
<br />Division of Minerals and Geology
<br />0
<br />5
<br />10 �
<br />15
<br />ce
<br />25
<br />w
<br />S
<br />a
<br />w
<br />0
<br />uuibgyjj
<br />WATER LEVEL AND DATE MEASURED
<br />1.
<br />TEST HOLES TH -1 THROUGH TH -10 WERE DRILLED ON JUNE 7 AND 8, 1994 USING 6 —INCH
<br />O.D. HOLLOW STEM AUGER POWERED BY A TRUCK — MOUNTED CME -55 DRILL RIG.
<br />— 22
<br />SPLIT SPOON SAMPLE, NUMBER
<br />2_
<br />TEST HOLES TH -11 THROUGH TH -14 WERE DRILLED ON JULY 18, 1997 USING 8 —INCH O.D.
<br />INDICATES 22 BLOWS OF A 140
<br />HOLLOW STEM AUGER POWERED BY A TRUCK — MOUNTED MOBILE B -57 DRILL RIG.
<br />LB. HAMMER FALLING INCHES
<br />WE
<br />WE RE REQUIRED TO DRN
<br />DRIVE THE
<br />3.
<br />TEST HOLES WERE SURVEYED HORIZONTALLY AND VERTICALLY AFTER DRILLING.
<br />SAMPLER 1 FOOT
<br />4.
<br />LOGS ARE DRAWN TO DEPTH.
<br />5.
<br />THE LINES BETWEEN MATERIALS SHOWN ON THE BORING LOGS REPRESENT APPROXIMATE
<br />BOUNDARIES BETWEEN TYPES AND TRANSITIONS MAY BE GRADUAL.
<br />BULK
<br />INTERVAL OF BULK SAMPLE
<br />6.
<br />GROUNDWATER LEVELS WERE MEASURED AT THE TIME OF DRILLING AND WILL FLUCTUATE,
<br />PARTICULARLY WITH SITE DEWATERING.
<br />7.
<br />LABORATORY TESTING: DD =DRY DENSITY, PCF
<br />—200 =% PASSING THE NO. 200 SIEVE
<br />LL =LIQUID LIMIT
<br />PI= PLASTICITY INDEX
<br />GNP = GRANULAR NON — PLASTIC JOB N0. 19- 0636.024.00
<br />HALL -IRWIN :in, C
<br />CONSTRUCTION COMPANY
<br />FIGURE
<br />LA POUDRE PIT
<br />SUMMARY LOGS ........ ...............................
<br />uuibgyjj
<br />
|