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Selective Placement of Coal Stripmine Overburden in Montana - 4 Volume Report. Volume 3 - Spoil Mixing Phenomena.

Authors
Dollhopf-DJ; Goering-JD; Levine-CJ; Et Al
Source
NTIS: PB/81-103160 :79 pages
Link
NIOSHTIC No.
10001836
Abstract
An overburden handling dragline operation was conducted at a strip mine near Colstrip, Montana The objective of the demonstration was to determine the degree a dragline could mix overburden inhibitory zones during the spoiling process. To quantify the mixing process the overburden was scatter spoiled, dump spoiled, and spoiled in a normal manner. This demonstration was part of an effort to investigate means of reestablishing nonpolluted hydrological systems in areas where surface mining directly impacts shallow ground water resources.
Publication Date
19780101
Document Type
CP; Final Contract Report;
Fiscal Year
1978
NTIS Accession No.
PB81-103160
NTIS Price
A06
Identifying No.
OFR 104(3)-80
NIOSH Division
SRC;
Source Name
NTIS: PB/81-103160
State
MT;
Performing Organization
Montana State University
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