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RECORD OF BOREHOLE MW -7
<br />PROJECT Boettcher Limestone Quarry DRILL METHOD Hollow Stem Auger /NQ Core COORDINATES
<br />PROJECT NUMBER 103- 81640A DATE/TIME STARTED 12/1/2012 10 30 08 AM N 1,484,797 04 E 3,098,804 41
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<br />SHEET 5 of 7
<br />DEPTH W L 57 8 ft
<br />ELEVATION W L 5159 4 ft
<br />LOOAI ION LaPorte, CO URILLLUut:FiH ztiutt GS ELEVAI ION 5217 2 f INULINAI ION -90
<br />J -Jant PL- Planar SM- Smooth CA -C.II
<br />F -Faun STSteppetl R -Rough CL -Clay
<br />&Betltling K- Snckensdatl
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<br />LITHOLOGYDESCRIPTION a0 ��
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<br />? A N Q
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<br />°
<br />REMARKS
<br />GAMMA
<br />(gpc)
<br />9 100 200 30
<br />1160
<br />161--5056
<br />1162--
<br />163--5054
<br />16
<br />16
<br />16
<br />16
<br />1695048
<br />17
<br />17
<br />172--
<br />173--5044
<br />174--
<br />175--1042
<br />17
<br />17
<br />17
<br />179--5038
<br />180
<br />18f--5036
<br />182--
<br />183--5034
<br />184--
<br />185--5032
<br />186--
<br />18
<br />188�r
<br />18
<br />19
<br />19
<br />192
<br />193 -x5024
<br />1 15022
<br />1s
<br />19020
<br />1g
<br />19
<br />20
<br />-
<br />5052
<br />05,
<br />5046
<br />040
<br />030
<br />5028
<br />5026
<br />-
<br />5018
<br />153 5 - 171 2ft
<br />Silty LIMESTONE, moderately weathered, medium
<br />bedded, fossiliferous, dark gray, argillaceous,
<br />medium fracture spacing, dry continued from
<br />previous page
<br />Run -16
<br />U
<br />64
<br />640
<br />160 Oft
<br />Laminated, wet at clay seams, pyritic from
<br />about 148 ft, large pyrite nodule at 148 ft,
<br />163 5ft , 167 7 ft
<br />R -2
<br />171 5ft
<br />Laminated, wet at sand seams, rock
<br />overall seems coarser grained
<br />R
<br />R -2
<br />IJ, PL SM 45°
<br />J PL R 70°
<br />F PL, K CA 4F 186 1ft
<br />slickensides
<br />R-�
<br />R2
<br />I
<br />Run -17
<br />6 55
<br />0
<br />765
<br />171 2 - 180 Oft
<br />Sifty LIMESTONE, moderately weathered, medium
<br />bedded, fossiliferous, dark gray, argillaceous,
<br />medium fracture spacing, dry
<br />1 69
<br />Run -181 6 9
<br />690
<br />11111
<br />Run -19
<br />7
<br />82
<br />720
<br />180 0 -180 2ft
<br />See Note 1
<br />180 2 - 187 5ft
<br />Silty LIMESTONE, moderately weathered, medium
<br />bedded, fossiliferous, dark gray, argillaceous,
<br />medium fracture spacing, dry
<br />Run -20
<br />8
<br />980
<br />187 5 - 187 Sft
<br />Silty SANDSTONE, completely weathered, light
<br />brown gray, moist, weakly cemented
<br />187 8 - 201 6ft
<br />Silty LIMESTONE, moderately weathered, medium
<br />bedded, fossiliferous, dark gray, argillaceous,
<br />medium fracture spacing, dry
<br />Run -21
<br />9;1
<br />I
<br />1010
<br />i
<br />DRILLING CONTRACTOR Precision Sampling LOGGED BY Krambls
<br />DRILLER Mclnroy CHECKED BY A. Hobson Golder
<br />DRILL RIG: CME 55 DATE: ASSOCIcmes
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