meters
10 0
MW
PG
MW
PG
MW
PG
MW
PG
MW
PG
MW
PG
MW
PG
Inte
rnal
Arc
hite
ctur
e an
d Se
quen
ce S
trat
igra
phy
of M
iddl
e M
issi
ssip
pian
(Vis
ean)
Gra
inst
ones
,Eas
tern
Mis
sour
iE
ugen
e C
. Ran
key
RSM
AS/U
nive
rsity
of M
iam
i
Purp
oses
Geo
logi
c an
d St
ratig
raph
icSe
ttin
g
This
pro
ject
exa
min
ed o
f out
crop
s of t
he M
iddl
e M
issi
ssip
pian
(Vis
ean)
W
arsa
w S
hale
and
Sal
em L
imes
tone
in th
e ar
ea o
f St.
Loui
s Mis
sour
i, w
ith
gene
ral g
oals
of:
1)de
velo
ping
a p
relim
inar
y se
quen
ce st
ratig
raph
icfr
amew
ork
for t
hese
stra
ta;
2)ob
serv
ing
and
inte
rpre
ting
the
faci
es o
f War
saw
-Sal
em st
rata
; 3)
qual
itativ
ely
desc
ribin
g fa
cies
arc
hite
ctur
e of
gra
inst
one
bodi
es; a
nd
4)de
velo
ping
qua
litat
ive
com
para
tive
mod
els f
or th
e an
atom
y an
d or
igin
of t
he
grai
nsto
nesh
oal c
ompl
exes
of t
his a
ge.
Thes
e ou
tcro
p an
alog
s sho
uld
be u
sefu
l for
pre
dict
ing
the
char
acte
ristic
s and
de
velo
pmen
t of N
orth
Cas
pian
hyd
roca
rbon
rese
rvoi
rs.
Stra
tigra
phy
Miss
ouri
Ark
ansa
sIllin
ois
Iow
a
KS
??
??N
200km
Stud
yar
ea
•Wes
t fla
nk o
f Illi
nois
Bas
in•H
ighe
r-en
ergy
ram
p pr
ofile
•Sub
surf
ace
rese
rvoi
rs in
Illin
ois
Bas
inw
ard
•Sha
llow
mar
ine
faci
es o
n w
est f
lank
of
Illin
ois B
asin
•Ove
rall
shal
low
ing
upw
ard
trend
•Pro
grad
atio
nalf
acie
s pat
tern
s
•Gen
eral
“sh
allo
win
g-up
war
d”
para
sequ
ence
s& p
aras
eque
nce
sets
•Par
aseq
uenc
eco
ntin
uity
com
plex
•Pau
city
of e
vide
nce
for s
ubae
rial
expo
sure
1m
ile
1km
DF C
RO
WR
GV
BH
GB
WT
SC
RQ
I-27
0
I-44
I-55
MO
61
MO
21
MO
30
MO
141
MeramecRiver
Type
Meramecian
4m
iles
4km
I-70
I-64
I-44
I-55
MO
141
I-255
Kirk
woo
d
Fent
on
St.L
ouis
St.C
harle
s
Arn
old
N
Airp
ort
I-270
Recommended
