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ASPHALT Asphalt Specialties Co., Inc.
<br /> Stiles Mining Resource
<br /> SPECIALTIES C O. Monitoring Well Construction Log:MW-6
<br /> 10100 Dallas Street Date: 3/16/2022 Well Material: 2"Schedule 40 PVC
<br /> Henderson,CO 80640 Drilling Company: Drilling Engineers,Inc. Well Lat./Long.: 40.354341°/-104.725355*
<br /> Phone:303-289-8555 Drilling Method: Hollow Stem Auger(HSA) Ground Elevation: 4,662 ft amsl
<br /> DEPTH TO •a°g
<br /> GRAPHIC E
<br /> a a LITHOLOGIC DESCRIPTION WELL CONSTRUCTION WATER Q�
<br /> C LOG (Drllling) w E.
<br /> 3 Protective 4665
<br /> - Concrete Casing 4,W
<br /> Pad
<br /> o - Ground Surface ::::::. ::.. ::. . :.. ... :.: 4662
<br /> 1 - Overburden L 4,661
<br /> CU aJ
<br /> 2_ V1 1^ 4,660
<br /> 3 - Sand w/gravel,brown,fine to medium grained sand 4,659
<br /> Gravelly sand,orangish-brown,coarse grained sand with some C , * �
<br /> 4- 0 0 `4. 1 4,658
<br /> medium to fine grain sizes(/o fine sand decreasing with depth) }, 4.0 ft bgs
<br /> 4,657
<br /> _ a1
<br /> 6- Co 4,656
<br /> x.
<br /> _ xx
<br /> 7 4,655
<br /> 8_ x 4,654
<br /> 9- t-�Y - Y`5x,`' 4,653
<br /> 10 •^• 4,652
<br /> x
<br /> 11- x 4,651
<br /> 12_ x x 4,650
<br /> -
<br /> 13- � ,Y xyYk 4,649
<br /> xxx»»
<br /> 14- h r0 x»»»"x 4,648
<br /> _ N srxnxxx,�x -
<br /> 15- M » 4,647
<br /> 16_ •V 4,646
<br /> _ xx
<br /> 17_ N '�www�y, 4,645
<br /> 18_ r 4 »x"» 4,644
<br /> "»xxwx
<br /> 19_ � x�`^wnYx 4,643
<br /> »* -
<br /> zo= ���� 4,642
<br /> x 21 4,641_22_ r� 4,640
<br /> Gravelly sand,brown,coarse grained sand with slight increase in%
<br /> 23- x� 4,639-
<br /> -_ fines
<br /> 24 x x v 4,638
<br /> _ U _
<br /> 25_ x N 4,637_
<br /> - Gravelly sand,orangish-brown,coarse grained sand with little fines
<br /> zs ,
<br /> 4 4,636_
<br /> Y x'
<br /> 27- 0 4,635-
<br /> x _
<br /> 28- N 4,634
<br /> 29- xx x, O 4,633
<br /> 30- ``� Q 4,632_
<br /> x
<br /> 31- O 4,631
<br /> 32_ 4,630
<br /> 33 N "'�ixxxxn 4,629
<br /> 34_ 4,628
<br /> x�n'xx4,�x
<br /> 35 x»"xv4.Yy. 4,627
<br /> 36_ �... xx 4,626
<br /> 37_ w`i nv� 4,625
<br /> -
<br /> 38_ xx» 4,624
<br /> 39_ 4,623
<br /> Top of Shale encountered at 39 feet bgs
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