REP47345

• Permit No: C1982056
• IBM Index Class Name: Report
• Doc Date: 8/29/1997
• Doc Name: 1997 1st Half Subsidence Report
• From: Twentymile Coal Company
• To: DMG
• Permit Index Doc Type: Subsidence Report
• Media Type: D
• Archive: No

•
•

~ M O] O (O V O r I~
~ r W O V aD V V 1~ tf) r ~- O I~ N O
~mm~m
mrm ~~~~~~~~ ~~~~~~~
(~ W i~ i~ i i i N i ~ i i~ i~ i i ~ i i i i i
Q E N N I~ N N O O In ~ N N O in O O V~ dD ~ (O 1~ V O O
O O O M O O p 0 O O O O N 0 0 O
~
Q ~ ~
U W O p O p p O O p p O p O O p 0 0 0 0 0 0 0 0 0 0

to to tf1 R V (O M V V' (O M N (O O r M M 0 ~ Q r M (O t0 N
~
O V M~ r N V C M M In ~~ O 7 to In ~ R N M V M M M
O V Z 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
_~
Z
0
C
c r ~ <O ~ 01 7 0 M V ~ 00 O V (O O O M N O O ~ N I~
} ~ N O O O O O O N r O O r 0 0 0 0 `" r .- N N O r
W p W o Q o o Q o o Q o Q o Q o o Q o Q o Q o o Q o 0
W
Z
a,
~ J
r N m 61 ~ (O N W N ~ r ~ ~ 0 ~ Ln ~~ ~ V N M

W O O O M r N 0 0 0 r O r 0 0 0 0 0 0
~ ll~ O O D O O O p p 0 O p 0 0 0 O
O Q Q O O ~
O O O
, ,
Q
a a
N y ati ~ O W O N I~ O N V `- 7 V O N O M In r N~ O d'
~ O r O M r r O r 0 ~" r O r '' r 0 r' O N O r 0 0 0
W Q N
o Z o Q o Q o 0 o Q o 0 0 0 0 0 0 o Q o Q o o Q o q
U d
z w
w ~
~

~
U c
O _ _
aD N ~ I~ O O V
M f~ In O O O O O n
W M M d' I~ W (O
m ~ w O n N N~ (+D O (D I~ QO N M r N N N N 0 r O r M O O N

Z fQ N N N N N N N N N
N N N N N
N C M M M M M M M M
N M M M M M M M

w ] N N N N N N N N N N N N N N N N N N
w °' ~~~~~~~~~ ~~~~~~~~o ~~~~~~~
D w
~
a
r
Z ~ M N M I~ O O m I~
u] (D Ln c0 1~ 7 u1 ~ ~A M 00 m O V M 01 O~
N
-- N
O
O O 1~ O m M~ N
LL C r
r 0
~
N r r r O r r r
J y;, O O O O O O O O O (O (O (O (O (O (O (O (O N (p (p (p (p (p O (p
N M M M M M M M M M ~ Q d' V C V V 7 R ar ~ 'Q ~~~ [~
Q N N N N N N N N N N N N N N N N N N N N N N N N N
2 W v v v v v a v v v c v v v c v v v v v v v v c v c
N N N N N N N N N N N N N N N N N N N N N N N N N
F
~ V 7 M M N N M M LA <{ M f~ N 7 V' ~ O~ N V r r M
C_ ~ V~ N M In In V V N f~ O O O O n r O W O V 47 (O ~A u7 ~l]
LL L N
N
~
~~~
N
~
~ 00
~mmM
°D
aD
~
~ ~
v°M
aO
mMM°D
~ v
i
u
v
i
i n
i
C
i
c
i c
C
i
~
0 0 0 0 0 0 0 0 0
7
N
N 0 0 0 0 0 0 0 0 0 o 0 0 0 0 0 0
N Z V
V~ R
V V R d
' V V V C 7 R V 7 Q O V~ V C 7 C V
W
J =
Q ~
+~' ~] m m m m m m f1T m U U U U U U U U U U U U U U U U U

w N N N N N N N N N
~ ~ ~ ~ ~ ~ ~ ~ ~ N N N N N N N N N
~ ~ ~ ~ ~ ~ ~ ~ ~ N N N N N N N N
~ N ~ ~ N ~ ~ ~

~~ ~r~~r
~ ~
~ co
~ ~ ~ ~ r~ ~ ~ ~~~~~~~~
C! rn rn
rn rn _rn rn
rn rn rn ~
rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn
l4 ~ O (h ~ ~ M ~ N
a0 M i (~ 7 ~ (D ~ ~ ~ M d' 1n O r OD O O
_

N
X
U