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REV91681
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REV91681
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Entry Properties
Last modified
8/25/2016 3:13:11 AM
Creation date
11/21/2007 11:13:49 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981041
IBM Index Class Name
Revision
Doc Date
11/27/1998
Doc Name
GRAVEL EXPLORATION-ELAM CONSTRUCTION MR APPLICATION ROADSIDE NORTH AND SOUTH PORTALS MINE
From
POWDERHORN COAL CO
To
DMG
Type & Sequence
MR34
Media Type
D
Archive
No
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ATTACHMENT "A" <br />At least 8, but no more than 12 drill holes will be undertaken in the area depicted <br />on the accompanying map. Drilling will be accomplished using a "CME 45 B" <br />auger drill mounted on a Ford F~00 single axle truck. The 4 inch diameter drill <br />auger does not require the use of any circulating fluids. Drilling operations are <br />capable of achieving depths of 50 feet. However, it is estimated that total depth <br />on this particular site will not exceed 30 feet due to the nature of the anticipated <br />resource and past experience in the surrounding area. <br />Access to the drill hole locations will not require the construction of any roads or <br />the removal of any trees. Where practical, access will be limited to areas which <br />have had disturbance in the past. <br />ATTACHMENT "B" <br />Since the drilling activities do not call for the construction of any access roads or <br />the removal of any trees, reGamation will be limited to the filling of the drill holes. <br />The drill holes will be back-filled with the alluvial material and rock cobbles which <br />that was removed from the holes. <br />
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