Page 254 - Carbonate Platforms Facies, Sequences, and Evolution

s
s
L
c
A
c
B
c
R
M
A
H
Pe
Ch
Ch
·ce
BS
PN
SA
SH
PG
MP
Lar
CG
LD
CA
LM
GG
Cer
MV
SMO
ently
MAR
Fig. 1.
La Babia
(Belcher,
San Marcos
grades
1979;
upward
outcrop
outcrops
Herreras
intrusion)
Mixon,
to
Garza wells
Peyotes well
Ceballos well
Carbajal well
Cerralvo well
Ramones well
Laredo, Texas
basement fault
basement fault
Aldama, Chih.
La Mula Uplift,
Santa Maria del
Triassic outcrop
Benemerito well
Chihuahua, Chih.
Minas Viejas well
1963;
Sabinas, Coahuila
Buena Suerte well
Palaeozoic outcrops
San Antonio, Texas
China, Nuevo Leon
Monclova, Coahuila
Sabinas Hidalgo, NL
Cd. Acuna, Coahuila
Placer de Guadalupe,
Casas Grandes, Chih.
Cerralvo, Nuevo Leon
Oxfordian
Lampazos, city and well
Piedras Negras, Coahuila
Marathon uplift (Tertiary)
Minas Plomosa, Palaeozoic
Jurassic island arc sediments
Acatita valley, Palaeozoic and
Oro, outcrops
Las Delicias area of Palaeozoic
Blickwede,
Solitario uplift (Tertiary igneous
Carrizalillo, Palaeozoic outcrops
of Palaeozoic metamorphics and
granite exposure
Mesozoic
carbonates
and rift valley fill, La Joya Formation, which persist­
1981).
They are replete with rhyolite to andesitic shallow
of late Triassic-Liassic age (La Boca Formation),
of two stratigraphic units, an older and thicker one
intrusions as sills and dykes. The Huizachal consists
clean quartz sandstones. Both units occur in north
and a probably middle Jurassic basal conglomerate
or
J
s
p
T
L
L
v
L
T
T
carbonate
M
M
G
G
Q
A
Pa
SF
Ar
Sal
LB
Tor
CR
Tm
CH
cv
PR
co
Ma
Zac
AC
GL
AN
the
Mat
SLP
Tex
Mont
Index to locations' west to east (across) and secondarily north to south
trending
intrusive
localities.
same
rocks
areas,
age.
facies, Mexico
Late Palaeozoic-early Mesozoic tectonic framework of northern Mexico.
Leon
and
Table
Tampico
structure
Paila well
Queretaro
Poza Rica
3
Suarez well
tuffs
Guanajuato
Linares well
Mayran well
apparently
Lantrisco well
Chaneque well
Aquascalientes
Trincheras well
Zacatecas, Zac.
San Luis Potosi
Tezuitlan Uplift
Parras, Coahuila
Las Blancas well
Saltillo, Coahuila
Agua Nueva well
Palaeozoic schists
Palaeozoic schists
Torreon, Coahuila
gives
Tamazunchale, SLP
fault
(Nazas
Jimenez, Tamaulipas
Cd. Victoria, Tamps.
Galeana, Nuevo Leon
Aramberri outcrops of
San Fernando, Tamps.
front of the eastern Sierra Madres.
Valles, San Luis Potosi
Cd. Mante, Tamaulipas
Miquihuana outcrops of
Monterrey, Nuevo Leon
Golden Lane/Cretaceous
Linares, Nuevo Leon and
metasedimentary outcrops
Concepcion del Oro, Zac.
Coapas Rodeo, Palaeozoic
details
Arenque offshore wells and
Matehuala, San Luis Potosi
platform and basement high
basins
Toliman Cretaceous platform
of
Formation).
along
exact relation between the Nazas and Huizachal is
the
The
not known but they are assumed to be approximately
Another basin
filled with red volcaniclastic sediments and igneous
various
lies south and west of Torreon and Saltillo, and is
239