PERMFILE138243

• Permit No: M2002004
• IBM Index Class Name: Permit File
• Doc Date: 7/8/2002
• Doc Name: EXHIBIT C-2
• From: GCC Rio Grande Inc
• To: DMG
• Media Type: D
• Archive: No

Formation Member Thickness Debth to Bottom
(ft) (h)
Physical Character

~ lo' to
NIOB ERw>
RARA
FORMATION

(Upper Cretaceous)
I E q0 50 Hard blocky white fo light-gray limestone beds 1 /2 to 3 fi
h
l
t
ick a
ternating with thin beds of gray shale.
' ~ 60DELL' SANDSTONE: 6 56 Hord brown sand etroliferous limestone.

CARLI LE 75 131 Bluish-gray to black fissle marine shale; contains
l
l
arge ca
careous concentrations in upper part.
SHALE

(Upper Cretaceous)
75
206 Tan to blue-black chalky calcareous shale; contains
thin beds of limestone in lower
ad
p
.
fl K 50 256 Interbedded black'calcareous shale and light-gray
GREENHORN fossiliferous limestone.
L Li1ND~ 20 276 Darl- ra shale contains thin beds of bentonite.
IMESTONE
(Upper Cretaceous) S O 40 316 Groy thin-bedded peiroliferous limestone and
calcareous shale
.

Dark-gray to black fisslile gypsiferous shale; contains
GRANEROS
zone of calcareous concentrations about 40 fi below
1 q0 456 to
Alternatin
ds of
b
h
l
d
d
t
SHALE p.
g
e
s
a
e an
san
s
one at
bas

(U
er Cret e.
pp
aceous)

DAI(OTA ' ' - '
UPPER SANDSTONE ~. °~ Tan to bright gray, fine-to medium-grained massive sandstone.
May be wglomeratic and moderately cemented, but may
be soft and contain thin shale beds.

SANDSTONE
L
C
~-DRYCREEKCANYON,;
L 100 556 Dark-gray to black sandy shale, this unit may not be
present.
(
ower
retaceous) -LOWERS NDSTONE Medium- rained sandstone.
Source: USGS Water Supply Paper 1799 (Weisz, 1965) v
N
O ~~
3 r
Permit #:~ /(f~2- ~ ~ Confidental?: ,~
Class:lienG,a'«/ ,SoiJ~~a-c Type-Seq.:
From: /G~`.~~ To: ~,~'~~ ~ y
Doc. Name: ~ ('- 7 I-
Doc. Date (if no date stamp): 7- '~
duee~.o coubn '.