REP01581

• Permit No: C1982056
• IBM Index Class Name: Report
• Doc Date: 3/26/1991
• Doc Name: Longwall Subsidence Panel 1 4th Quarter 1990
• Permit Index Doc Type: Subsidence Report
• Media Type: M
• Archive: No

N
6940
• e
• m
• m 1
6820
42.000
EASTING - 12.250
W
6880
6870
6860
6850
7
3 6818• 6878.
Pr rMln• Lpll.n 6 76.7
6815 I
887 .7 6 72.9 6873.
3 688 .3
8867.
2
8883.
8882 0
ELEVAT 8 AS OF 11/7190
6858.
12.000 12.100 12.200 12.300 12.400 12.500
NORTHING 40.850
S
J
s
1
6943.2
41 .500 TAILGATE 41 000 Panel 1 40,500 HEADGATE 40,000
Poll.. 1.. 80'•80' Pill., do .... I... - JS'•80'
Entry •IIIA 20' .n1 73'•80'
Entry •11th 20'
Twentymile Coal Company _S �_
FoideI Creek Mine
*LONGWALL SUBSIDENCE.PANEL 1
4th QUARTER .1990
39.500
m
m
3 0 n
m
0
=a
m
= r
co
`. a
y -
m
O
3
S.C.6 S.S +S•
OTBSUB.TOD
J
6975.
6931.
6937.
6929.6
6929.1
6926.1
5
8923.8
6923.3
7
6823.0
6920.2
6913.3
9
6913.1
911.7
10
6911.2
907.7
6907.1
.7
1
6902.6
MI-8.
6896.9
Pre-Mine
Elevation
68 .7
6869.3
ELEVAT
ON AS OF II/
90
1J
68
9.6
r
6847.5 6849.3
6847.3
IS
6
68/0.4
17
6877.2
835.6
6837.1
EI..• - 5808
68 35.1
O...Y•.V.n IAI.bn.. - 1076'
.. -
O.v b..1.n lbl.Yw 1092'
B
EI... - 5772 Min. Al. - 9.5'
8831.7
6829.2
6829.1
e
KE
In
41 .500 TAILGATE 41 000 Panel 1 40,500 HEADGATE 40,000
Poll.. 1.. 80'•80' Pill., do .... I... - JS'•80'
Entry •IIIA 20' .n1 73'•80'
Entry •11th 20'
Twentymile Coal Company _S �_
FoideI Creek Mine
*LONGWALL SUBSIDENCE.PANEL 1
4th QUARTER .1990
39.500
m
m
3 0 n
m
0
=a
m
= r
co
`. a
y -
m
O
3
S.C.6 S.S +S•
OTBSUB.TOD
002596