~`
<br />~;~ ~'I
<br />" , CD~~ACCU-LABS .
<br />11x85 W. 96th Ave Wheat Ridge CO 90033
<br />1303)923-2766
<br />TO: Mr. Cass C. Legal
<br />W,. R. Grace and Co.
<br />Washington Research Center
<br />7379 Route 32
<br />Columbia, MD 21044
<br />DATE:
<br />DATE RECEIVED:
<br />INTER AND OVERBURDEN REPORT
<br />
<br />June 13, 1977
<br />May 24, 1977
<br />Page 2
<br />ALR Client Conductivity Pyritic Sulfer
<br />Designation Identification Interval pH 1
<br />(mmhos~cm ) (qo}
<br />338-9845-63 -22 Hole 122 130, 0-139, 1 8, 1 1, B
<br />-23 Hole 122 _ ..__ . . ___._._ 1400_152, 1__ 8L1 1. 7 _ ______
<br />-24 Hole 102' 11, 0-23, 5 8. 0 1. 3
<br />-25 Hole 102 27, 9-39, 0 7, 4 1, 4 ~~
<br />-26 Hole 102 39.0-50.7 7
<br />8 1
<br />1 ~
<br />
<br />-27 .
<br />...
<br />Hole 106 _.
<br />. .._.._.10.0-20.0 ,
<br />6, 1. --._. ,
<br />__
<br />_.._. ~\ 9 Jr_. _. .
<br />-28 Hole 106 23.8-35.0 6. 8 1, 3
<br />-29 Hole 106 35, 0-47.5 7. 5 , 8
<br />-3D Hole 106 55, 3 -62, 4 7, 3 1, 0
<br />-31 Hole 106 64.2-79.8 7. 4 1.0
<br />• -32 Hole 106 84, 8-95.0 7, 1 1, 1
<br />=33 _Hole 106. .._ . _._95,,Q_105,_6 7.8__. _ _.,8._..,,
<br />-34 Hole 125 180, 0-187, 3 7. B 1, 6
<br />-35 Hole 125 196. 6-200, 2 7. 8 1, 9
<br />-36 Hole 125 202, 0-219, 6 B, 0 2, 2
<br />-37 Hole 125 224. 7-239, 6 7, 5 1. 1
<br />-38 Hole 125 239, 6-255, G 7.8 _ 1, 4
<br />-39 Hole 108 15, 0-25.0 7, 8 , 7
<br />-90 Hole 108 25.0-35.45 8.2 . 6
<br />-41 Hole 108 42, 8-47, 9 7, B . 8
<br />-92 Hole 108 51, 0-66, 0 7, 2 1, 1
<br />, 03
<br />, 15 ._
<br />,14
<br />,16
<br />.,13
<br />, O6
<br />,18
<br />,16
<br />,14
<br />,22
<br />, 57
<br />,' l l
<br />,37
<br />,18
<br />,17
<br />,20
<br />,22
<br />. O6
<br />, 02
<br />08
<br />,25
<br />
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