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1987-12-01_PERMIT FILE - C1981017 (201)
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1987-12-01_PERMIT FILE - C1981017 (201)
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Last modified
1/4/2021 3:09:51 AM
Creation date
5/24/2012 3:01:59 PM
Metadata
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Template:
DRMS Permit Index
Permit No
C1981017
IBM Index Class Name
PERMIT FILE
Doc Date
12/1/1987
Doc Name
Geotechinical Investigations Mine portal Benches and Haul Roads- Table of Contents
Section_Exhibit Name
Volume V V-E-11
Media Type
D
Archive
No
Tags
DRMS Re-OCR
Description:
Signifies Re-OCR Process Performed
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11iO'iE8 11 :54 $ :�eZ 945 £294 DELANEY&EALGOME: 0- <br /> -RECLAMATION - BENCHES <br /> access to the crest with any kind of equipment. Further, even if possible, <br /> additional disturbance to the area above the crest of the out would be <br /> destabilizing to the weathered rock and colluvium of the undisturbed ground <br /> there. <br /> Around the perimeter of the bench, the angle of the edge will be flattened to a <br /> slope of 1.5:1, or flatter. Material taken from the perimeter of the bench will be <br /> used in construction of the buttress along the cut. <br /> In order to increase the stability of the fill, a berm will be constructed above the <br /> flattened slope around the outside perimeter of the bench. Further back, and <br /> within the flattened area of the bench, a small ditch will be constructed. The <br /> objective is to improve surface drainage so as to prevent surface water from <br /> entering the fill. <br /> The area of the bench will be scarified and seeded with the approved 10,000' <br /> seed mix. <br /> NOV 7 �gBB <br /> MJN`ED LAND <br /> ;AEG`A'V'Xi ION DIVlS►QN <br /> s <br />
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