NEW MEXICO BUREAU OF GEOLOGY AND MINERAL RESOURCES
Tsfu
Ti a
Qao1
Qay
Qayh
Tkn
Trrc
Qao1
Qayh
me
Tkn
Trp
26
o
o
0.5
1000
0
1
0.5
2000
3000
SUGARLOAF
PEAK
THUMB
TANK PEAK
%
¦
D
U
D
U
D
D
251000
¦
o
o
o
o
%
Tlmc
o
32
49
o
o
o
o
o
75
Tkn
Tkn
Ttsc
o
Tpc
9
11
Tcns
Tpc
¦
Qao3
24
Tkn
Qao2
Tsfm
28.9 Ma (4)
Tcns
28
o
Ttlm
Ttsc
%
Tlmc
Tlmc
15
Qca
254000
253000
*m
ŠŽ›Šȱ’–Žœ˜—Žȯ’‘Ȭ˜ȱ–Ž’ž–Ȭ›Š¢ȱ˜œœ’•’Ž›˜žœȱ•’–Žœ˜—Žǯȱ‘’—Ȭ˜ȱ‘’Œ”Ȭ‹ŽŽǰȱŒ˜––˜—•¢ȱ
Œ‘Ž›¢ȱŠ—ȱ•˜ŒŠ••¢ȱ—˜ž•Š›ǯȱ—Œ•žŽœȱ›Š›Žȱ’—Ž›‹ŽŽȱœ‘Š•ŽȱŠ—ȱœ’•œ˜—Žǯȱ‘’Œ”—Žœœȱž™ȱ˜ȱŗŖŖȱ–ǯ
‘¢˜•’’Œȱ’”Žœȯ˜›™‘¢›’’Œȱ’”Žœȱ ’‘ȱ™‘Ž—˜Œ›¢œœȱ˜ȱšžŠ›ĵǰȱœŠ—’’—ŽǰȱŠ—ȱ‹’˜’Žǯ
Tir
™‘Š—’’Œȱ›‘¢˜•’’Œȱ’”Žœȯ™‘Š—’’Œǰȱ•˜ŒŠ••¢ȱ̘ Ȭ˜•’ŠŽǰȱ›‘¢˜•’’Œȱ’”ŽœȱŠ—ȱ’—›žœ’˜—œǯ
Tira
—Žœ’’Œȱ’”ŽœȯŠ›”ȱŠ—ȱŠ™‘Š—’’ŒȱŠ—ȱ™•Š’˜Œ•ŠœŽƹ™¢›˜¡Ž—Žȱ™˜›™‘¢›¢ȱ’”Žœǯ
Tia
˜›—‹•Ž—Žȱ ™˜›™‘¢›¢ȱ ’”Žœȯ˜›™‘¢›’’Œȱ ’”Žœȱ ’‘ȱ ™‘Ž—˜Œ›¢œœȱ ˜ȱ ™•Š’˜Œ•ŠœŽǰȱ ‘˜›—Ž‹•Ž—Žǰȱ Š—ȱ
•˜ŒŠ••¢ȱ™¢›˜¡Ž—Žǯ
Tiah
Tir, Tira
Tia
Tiah
FIGURE 1—Winston. The small town of Winston, the namesake of the quadrangle. Photo
faces west-northwest. Tree-covered topography in background is the Black Range, underlain
by Eocene to Oligocene volcanic rocks. Lighter colored, grass-covered hills directly behind
the town are underlain by the upper Santa Fe Group, derived from the Black Range. Dark
brownish gray areas in front of town are underlain by the andesite of the Winston graben.
Trpm
angular unconformity
255000
ž›œž–ȱ˜›–Š’˜—ȯ›Š¢ǰȱ˜œœ’•’Ž›˜žœȱ•’–Žœ˜—ŽȱŠ—ȱŒŠ•ŒŠ›Ž˜žœȱœ‘Š•Žǰȱ’—Ž›‹ŽŽȱ ’‘ȱ›Š¢ǰȱ›ŽŽ—ǰȱ
Š—ȱ›Žȱœ‘Š•ŽȱŠ—ȱœ’•œ˜—Žǯȱ™ȱ˜ȱŚŖȱ–ȱ‘’Œ”ǯ
27.7 Ma (3)
Tvp
Tvp
Tvp
Pb
—›žœ’ŸŽȱž—’œ
ŠœŠ•’Œȱ Š—Žœ’Žȱ ˜ȱ ˜ŸŽ›¢ȱ ›ŽŽ”ȯ›Š¢ȱ ˜ȱ Š›”Ȭ›Š¢ǰȱ Š™‘Š—’’ŒȬ˜ȱ œ™Š›œŽ•¢Ȭ™˜›™‘¢›’’Œȱ ‹ŠœŠ•’Œȱ
Š—Žœ’Žœǯȱœȱ–žŒ‘ȱŠœȱŗŖƖȱ™‘Ž—˜Œ›¢œœȱ˜ȱ™•Š’˜Œ•ŠœŽǰȱ™¢›˜¡Ž—ŽǰȱŠ—ȱ›Š›Žȱ‹’˜’ŽǰȱŽ—Ž›Š••¢ȱǀŗȱ––ȱ
ŠŒ›˜œœǯȱŽ•˜—œȱ˜ȱ‘Žȱ ’Žœ™›ŽŠȱȱœž’Žȱ˜ȱŠ–Ž›˜—ȱŽȱŠ•ǯȱǻŗşŞşǼǯȱ—Œ•žŽœȱ›Š›Žȱ’—Ž›‹ŽŽȱ
volcaniclastic rocks.
Trp &me
Tlmc
Tsf
‹˜ȱ ˜›–Š’˜—ȯŽ’œ‘Ȭ‹›˜ —ȱ œ’•œ˜—Žœǰȱ ꗎȱ ˜ȱ Œ˜Š›œŽȱ œŠ—œ˜—Žœǰȱ Š—ȱ –žœ˜—Žœǯȱ ‘’—Ȭ˜ȱ
–Ž’ž–Ȭ‹ŽŽȱ ’‘ȱŠ‹ž—Š—ȱŒ›˜œœȬœ›Š’ęŒŠ’˜—ǯȱ‘’Œ”—Žœœȱž™ȱ˜ȱŗŘŖȱ–ǯ
18 Ma (2)
Pa
&m
Pb
FIGURE 2—Generalized geology of the Winston graben area. Black lines are major
faults, red double lines are outlines of calderas (or calderons), and purple double line is
the Chise accommodation zone (“Chise lineament” in Harrison, 1990, 1994). Triangles
locate area towns, orange lines are state roads, and the thick red line is Interstate 25. Blue
rectangles locate the Iron Mountain (northern) and Winston (southern) quadrangles.
Numbers refer to entries in Table 1 (see report).
5000
0
6000
7000 FEET
* - Basalt of Tabletop Mountain is exposed on the neighboring Chise
quadrangle, capping upper Santa Fe Group and pediment alluvium
(Jahns et al., 2006).
Geologic map of the Winston quadrangle,
Sierra County, New Mexico.
1 KILOMETER
by
Richard W. Harrison 1 and Colin T. Cikoski
Map Symbols
2
NATIONAL GEODETIC VERTICAL DATUM OF 1929
June 2012
Contact—Well-located, approximately located, concealed.
žŽ›’Žȱ ‘Ž›ŽȱŽ¡’œŽ—ŒŽȱ’œȱž—ŒŽ›Š’—ǯȱ˜—ŠŒȱŠĴ’žŽœȱœ‘˜ —ȱ
with tick, giving dip value.
35
50
2
U.S. Geological Survey, Reston, VA 20192
New Mexico Bureau of Geology and Mineral Resources, 801 Leroy Place, Socorro, NM 87801
Fault—Well-located, approximately located, concealed.
Queriedwhere existence uncertain. Bar on down-thrown side of
normal faults, square on up-thrown side of reverse faults, shear
arrows show relative movement of strike-slip faults. Fault plane
measurements shown with ticks, giving dip value; trend of fault
striae and mullions shown with arrow, giving plunging value.
80
COMMENTS TO MAP USERS
Mapping of this quadrangle was funded by a matching-funds grant from the STATEMAP program
of the National Cooperative Geologic Mapping Act, administered by the U. S. Geological Survey,
and by the New Mexico Bureau of Geology and Mineral Resources, (L. Greer Price,
Director and State Geologist, Dr. J. Michael Timmons, Geologic Mapping Program Manager).
New Mexico Bureau of Geology and Mineral Resources
New Mexico Tech
801 Leroy Place
Socorro, New Mexico
87801-4796
[575] 835-5490
A geologic map displays information on the distribution, nature, orientation, and age relationships
of rock and deposits and the occurrence of structural features. Geologic and fault contacts are
irregular surfaces that form boundaries between different types or ages of units. Data depicted
on this geologic quadrangle map may be based on any of the following: reconnaissance field
geologic mapping, compilation of published and unpublished work, and photogeologic interpretation.
Locations of contacts are not surveyed, but are plotted by interpretation of the position of a given
contact onto a topographic base map; therefore, the accuracy of contact locations depends on the
scale of mapping and the interpretation of the geologist(s). Any enlargement of this map could cause
misunderstanding in the detail of mapping and may result in erroneous interpretations. Site-specific
conditions should be verified by detailed surface mapping or subsurface exploration. Topographic
and cultural changes associated with recent development may not be shown.
Cross sections are constructed based upon the interpretations of the author made from geologic
mapping, and available geophysical, and subsurface (drillhole) data. Cross-sections should be used as
an aid to understanding the general geologic framework of the map area, and not be the sole source
of information for use in locating or designing wells, buildings, roads, or other man-made structures.
75
85
http://geoinfo.nmt.edu
The map has not been reviewed according to New Mexico Bureau of Geology and Mineral Resources
standards. The contents of the report and map should not be considered final and complete until
reviewed and published by the New Mexico Bureau of Geology and Mineral Resources. The views and
conclusions contained in this document are those of the authors and should not be interpreted as
necessarily representing the official policies, either expressed or implied, of the State of New Mexico, or
the U.S. Government.
’—˜›ȱŠž•ȱŠĴ’žŽǰȱœ‘˜ ’—ȱ’™ȱŸŠ•žŽ
’—˜›ȱ’”ŽȱŠĴ’žŽǰȱœ‘˜ ’—ȱ’™ȱŸŠ•žŽ
Vertical joints in outcrop
Paleocurrent direction from pebble imbrications
Paleocurrent direction from channel trend and
Dikes—well located; silica-mineralized veins. Both often
’—›žŽȱ–’—˜›ȱŠž•œǰȱ‹žȱ˜—•¢ȱŠž•œȱ ’‘ȱ–Š™ȬœŒŠ•Žȱ˜ěœŽȱŠ›Žȱ
shown as black lines beneath the vein or dike line. Dike and
ŸŽ’—ȱŠĴ’žŽœȱœ‘˜ —ȱ ’‘ȱ’Œ”ǰȱ’Ÿ’—ȱ’™ȱŸŠ•žŽǯ
imbrication direction
WnC-32
Geochronology sample, showing sample name
FIGURE 4—Middle Santa Fe Group conglomerates (Tsfm). Note degree of cementation,
abundance of coarse pebbles and cobbles, and moderate dip angle.
FIGURE 3—Old St. Cloud zeolite mine, looking north-northeast. Lower, dipping, white
strata is the lower Santa Fe Group (Tsfl), massive white blocks are tuffaceous
sandstones, gray layers are conglomerates. Overlying brown sediments are Qao2
Pleistocene gravels.
West
A' East
A
Tlmc
2,200
Tpc
S88W
Tpc
Trrc
Tkn
2,000
Tcc
Trpa
This and other STATEMAP quadrangles are available
for free download in both PDF and ArcGIS formats at:
Inclined foliation, showing dip value
Vertical foliation
85
New Mexico Bureau of Geology and Mineral Resources
Open-File Geologic Map 230
1
Inclined bedding, showing dip value
Horizontal bedding
40
QUADRANGLE LOCATION
Tpc
Pa
Trpa Trpba Trph
Qahr
22
›ŽȬŸ˜•ŒŠ—’Œȱž—’œ
—Œ•žŽœȱ˜ž‘ȱŠ—¢˜—ȱžěǰ
Trpc
Tkn
Basalt of Tabletop Mountain*,
Tsfms Twa
Tlmc
Tcnl
žěȱ ˜ȱ ’›Š—Šȱ ˜–ŽœŽŠȯ›˜—•¢ȬŠ•Ž›Žǰȱ –˜Ž›ŠŽ•¢Ȭ Ž•Žǰȱ •’‘’ŒȬ›’Œ‘ǰȱ –˜Ž›ŠŽ•¢ȱ
Œ›¢œŠ•Ȭ›’Œ‘ȱ Šœ‘Ȭ̘ ȱ žěǯȱ ŗŖȮŗśƖȱ ™‘Ž—˜Œ›¢œœȱ ˜ȱ ‘’Žȱ ˜ȱ ‹Ž’Žȱ Ž•œ™Š›œǰȱ šžŠ›ĵǰȱ Š—ȱ ‹’˜’Žǯȱ
Š¡’–ž–ȱ‘’Œ”—Žœœȱ˜ȱŘŖȱ–ǯ
Trpm
Qafy
29.1 Ma(5)
Ttlm
Ttsc
Tmj Tlmc
29.4 Ma (6)
Tsrr
28-29 Ma (7)
Tpc
Tkw —Œ•žŽœȱ˜Œ”ȱ
˜žœŽȱŠ—¢˜—ȱžěǰȱ
34.9 Ma (8)
Tms
35 Ma (10)
35.3 Ma (9) Tkn Tcns Tcnl
~36 Ma
Tcc
Trrc
35.4 Ma (11)
(12)
Tpc
Tpc
ž‹’˜ȱ ŽŠ”ȱ ˜›–Š’˜—ǰȱ ‹ŠœŠ•ȱ Œ˜—•˜–Ž›ŠŽȯ˜ŒŠ•ȱ ŸŽ›¢Ȭ™˜˜›•¢Ȭœ˜›Žȱ ™Ž‹‹•Žȱ ˜ȱ ‹˜ž•Ž›ȱ
Œ˜—•˜–Ž›ŠŽȱ‹ŽŠ›’—ȱœ’—’ęŒŠ—ȱ—˜—Ÿ˜•ŒŠ—’ŒȱŽ›’žœǯȱ•ŠœœȱŠ›Žȱ˜ȱ–˜—£˜—’Žǰȱ›Žȱœ’•œ˜—ŽǰȱŠ—Žœ’’Œȱ
•ŠŸŠǰȱ Š—ȱ •’–Žœ˜—Žǰȱ ’—ȱ ˜›Ž›ȱ ˜ȱ ŽŒ›ŽŠœ’—ȱ Š‹ž—Š—ŒŽǯȱ ’••œȱ ™Š•Ž˜ŸŠ••Ž¢œȱ ŒŠ›ŸŽȱ ’—˜ȱ ž—Ž›•¢’—ȱ
—˜—ȬŸ˜•ŒŠ—’Œȱœ›ŠŠǯȱ—Œ•žŽœȱ–’—˜›ȱœŠ—œ˜—Žœǯ
Trpc
angular unconformity
3683000
25
Tcnl
4.2-4.9 Ma (1)
¡˜’Œȱ ‹•˜Œ”œȱ ˜ȱ ŠŽ›Šȱ •’–Žœ˜—Žȯ¡˜’Œȱ ‹•˜Œ”œȱ ˜ȱ Ž——œ¢•ŸŠ—’Š—ȱ •’–Žœ˜—Žȱ œž››˜ž—Žȱ ‹¢ȱ
Ž‹›’œȬ̘ œȱ˜ȱ‘Žȱ•˜ Ž›ȱž‹’˜ȱŽŠ”ȱ–ǯ
*me
Tsfu
angular unconformity
Eocene
o
Qao2
32 Qca
40
¦
o
¦
%
¦
Qca
28
Qao2
Qao2
Qao3 Tkn
Tbtm
Tsfl
Qahr
Tkn
Qca
ž‹’˜ȱ ŽŠ”ȱ ˜›–Š’˜—ǰȱ Ž‹›’œȱ ̘ Ȭ˜–’—ŠŽȱ ž—’ȯ˜•ŒŠ—’Œ•Šœ’ŒȬ˜–’—ŠŽȱ ž‹’˜ȱ ŽŠ”ȱ –ǯȱ
˜–’—Š—•¢ȱ–Šœœ’ŸŽǰȱ‘ŽŽ›˜•’‘’Œǰȱ–Š›’¡Ȭœž™™˜›ŽȱŽ‹›’œȱ̘ ȱŽ™˜œ’œǰȱ ’‘ȱ™Ž‹‹•Žœȱ˜ȱ‹˜ž•Ž›œȱ˜ȱ
Š™‘Š—’’Œȱ Š—ȱ ™˜›™‘¢›’’Œȱ ’—Ž›–Ž’ŠŽȱ Ÿ˜•ŒŠ—’Œȱ ›˜Œ”œǯȱ —Ž›‹Žœȱ ’‘ȱ œŠ—œ˜—Žœȱ ˜ȱ ‘Žȱ œ˜ž‘ǯȱ
ž››˜ž—œȱ•Š—œ•’Žȱ‹•˜Œ”œȱ˜ȱ•’–Žœ˜—Žȱǻme).
angular unconformity
3684000
Tcns
Qao2
Qay
Qao3
Qao2
Qao1
Ta
Qao2
o
o
Tcnl
58
Qao2
107°40'0"W
Trrc
Tcns
25
Qca
76
252000
Qayh
Tpc
Tlmc
Ttsc
Ta
Tvp
o
î
Qay Qca
Qao2
Tkn
Qahr
Tlmc
20
WnC-32
Tcnl
%
50
Tsfl
o
o
o
Qahr
î
QUATERNARY
Pliocene Pleistocene Holocene
Hist.
o
o
o
oî o
o
o
o
o
o
o
o
î
o10
Trrc
Tvp
Tvp
™™Ž›ȱž‹’˜ȱŽŠ”ȱ˜›–Š’˜—ǰȱ‹ŠœŠ•’ŒȱŠ—Žœ’Žȱ•ŠŸŠœȯŠ›”ǰȱŠ™‘Š—’’Œǰȱ’—Ž›–Ž’ŠŽȱ•ŠŸŠœǯȱž•’™•Žȱ
̘ œȱ˜ŸŽ›•¢’—ȱ‘ŽȱŽ‹›’œȱ̘ œȱ˜ȱ‘Žȱ•˜ Ž›ȱž‹’˜ȱŽŠ”ȱ–ǯ
——Š–ŽȱœŠ—’’—ŽȬ›’Œ‘ȱ›‘¢˜•’ŽȯLightȬ›Š¢ȱ˜ȱ™’—”ȱŒ›¢œŠ•Ȭ›’Œ‘ȱ›‘¢˜•’’ŒȱŸ˜•ŒŠ—’Œȱ›˜Œ”ǯȱŒŒž›œȱŠœȱ
 ˜ȱ ’œ˜•ŠŽǰȱ Ž•˜—ŠŽȱ ˜žŒ›˜™œȱ ˜ Š›ȱ ‘Žȱ ˜™ȱ ˜ȱ ž—’ȱ ™Œǯȱ ˜—Š’—œȱ ŘŖȬŚŖƖȱ ™‘Ž—˜Œ›¢œœȱ ˜ȱ
˜–’—Š—•¢ȱ œŠ—’’—Žȱ ’‘ȱ –’—˜›ȱ ‹’˜’Žǯȱ•œ˜ȱ Œ˜—Š’—œȱ œ™Š›œŽȱ •’‘’Œȱ ›Š–Ž—œȱ Š—ȱ Šȱ Ž ȱ Ž•˜—ŠŽȱ
Š›”Ȭȱ›Š¢ȱ‹Š—œȱ‘Šȱ–Š¢ȱ‹Žȱœ›˜—•¢ȱ̊ĴŽ—Žȱ™ž–’ŒŽœǯ
Qah
Miocene
o
o
o
o
o
o
o
o
40
Tsfl
Tsfl
Tsfb
25
Tsfl
î
Trrc
Tcnl
Tpc
Tsfl
Tlmc
Tsfm
o
o
o
12
17
Qao2
Trrc
Tsfl
af
TERTIARY
Oligocene
o o
o
o
o
o
o
U
o
o
o
o
o
o
%
o
12
Qayh
21
Qao3
Qao2
o
18
3682000
o
o
o
o
o
î
ç
32
CONTOUR INTERVAL 20 FEET
REEDS
PEAK
o
o
o
o
o
o
o
23
NEW MEXICO
Magnetic Declination
July 2011
9º 25' East
At Map Center
U
o
o
o
o
o
o
o
o
o
Tsfl
24
Qayh
Tsfb
1 MILE
4000
¦
î
o
o
o
o
o
o
o
o
o
o
o
26
o
0
1000
Qahr
Qar
1:24,000
1
o
o
o
o
o
o
o
oo
o
Ti
a
%
oo
o
20
Pb
24
Qayhr
250000
249000
248000
Base map from U.S. Geological Survey 1970, from photographs taken 1965, field checked in 1970, edited in 1993.
1927 North American datum, UTM projection -- zone 13N
1000-meter Universal Transverse Mercator grid, zone 13, shown in blue
JARALOSA
MOUNTAIN
Trp
Pa
78
Tcnl
Tsfl
Tvp
Trpba
35
107°42'30"W
o
o
o o
o
o
o
o
Pb
30
25
247000
Qca
Qao2
Pa
Trph
23
Qayr
16
Tsfb
m
o
Trpba
19
%
3685000
Qar
Qao2
25
Tlmc
34
Tsrr
Qar
60
246000
Qahr
25
16
Qao2
Qao3
26
o
Trp
18
Trp
o
Trp
o
Trp
13
oî
o
o
o
oo
o
o
o
Pa
30
¦
Qca
245000
oo
¦
o
Ti a
o
o
¦
18
20
Qao
15
o
Pa
65
î
î
63
Ttlm
Pb
Qahr
Trp
Trpba
o
17
o
Trph
33
32
o
33
Qao2
o
Pa
65
Trph
Qca
Trpa
o
o
Ti a
%
%
o
¦
¦
o
Trpa
CHISE
o
o
o
o
o
o
%
¦
Trp
o
oo
o
%
¦
¨
o
Tia
%
%
o
¨
¦o
¦
%
¨
¨¨
¦
¦
¦
¦
o
¦
Trp
14
Tsfm
54
16
o
o
o
%
o
o
o
oo
8
Trpa
Tira
WINSTON
o
o
o
Ti
a
o
%
o
o
o
o
%
o
o
o
Ti
a
o
o o
o
o
o
%
¦
%%
o
o
o
o o
o
o oo
o
oo
o
o
%
o
o
o
o
o
o
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o
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Trph
29
LOOKOUT
MOUNTAIN
26 12
me
Tmj
IRON
MOUNTAIN
o
¦
¦
o
Trpa
Pa
Qca
Qca
79
19
22
Qayh
Tlmc
%
Trp
Qao2
Qao
o
18
Pa
Trpc
Tpc
Trpa
SAWMILL
PEAK
Qca
6
30
o
o
o
o
Trp
19
23
26
a
Ti
Qao2
Pa
Trpc
o
Trp
Tmj
Pa 42
23
î
™™Ž›ȱ ž‹’˜ȱ ŽŠ”ȱ ˜›–Š’˜—ǰȱ ‘˜›—‹•Ž—Žȱ ™‘¢›’Œȱ •ŠŸŠœȯ•Š’˜Œ•ŠœŽȱ Ƹȱ ‘˜›—‹•Ž—Žȱ ƹȱ ™¢›˜¡Ž—Žȱ
Š—Žœ’’Œȱ™˜›™‘¢›¢ȱ•ŠŸŠœǯȱž•’™•Žȱ̘ œȱ˜ŸŽ›•¢’—ȱŽ‹›’œȱ̘ œȱ˜ȱ‘Žȱ•˜ Ž›ȱž‹’˜ȱŽŠ”ȱ–ǯ
˜ŒŒŠœ’—ȱ ˜‘—ȱ ‘¢˜•’Žȯ‘Ž—˜Œ›¢œȬ™˜˜›ǰȱ œ›˜—•¢Ȭ̘ Ȭ‹Š—Žȱ ›‘¢˜•’Žȱ ̘ ȱ ˜–Žœȱ Š—ȱ •ŠŸŠȱ
̘ œǯȱ˜—Š’—œȱŗȮřƖȱšžŠ›ĵǰȱœŠ—’’—Žǰȱ™•Š’˜Œ•ŠœŽȱŠ—ȱ‹’˜’Žǯȱ˜––˜—•¢ȱŒ˜—Š’—œȱŸ˜•ŒŠ—’Œȱ•ŠœœȱŠ—ȱ
œ™‘Žž•’’ŒȱŽ¡ž›ŽœǰȱŠœȱ Ž••ȱŠœȱ‹ŠœŠ•ȱŸ’›˜™‘¢›ŽœǯȱŠ›ŽȱŒŠ›Š™ŠŒŽȱ‹›ŽŒŒ’ŠœȱŠ—ȱ’—Ž›‹ŽŽȱ™Ž›•’’Œȱžěœȱ
Š—ȱ žěŠŒŽ˜žœȱ œŽ’–Ž—ǯȱ ‘˜ž‘ȱ ˜ȱ ‹Žȱ Ž—Ž’ŒŠ••¢ȱ ›Ž•ŠŽȱ ˜ȱ ‘Žȱ žěȱ ˜ȱ ’Ĵ•Žȱ ’—Ž›Š•ȱ ›ŽŽ”ȱ
ǻ
Š››’œ˜—ǰȱŗşşŖǼǯ
Qao1
%
40
o
Trph
Qca
25
Trpba
o
Tsfm
29
51
33
53
Tsfm
Trph
žěȱ ˜ȱ ’Ĵ•Žȱ ’—Ž›Š•ȱ ›ŽŽ”ȯ‘’Žȱ ˜ȱ ¢Ž••˜ ȱ ™˜˜›•¢Ȭ Ž•Žǰȱ ™ž–’ŒŽȬ›’Œ‘ǰȱ ŸŽ›¢ȱ •’‘’ŒȬ›’Œ‘ǰȱ
Œ›¢œŠ•Ȭ™˜˜›ȱ Šœ‘Ȭ̘ ȱ žěǯȱ ’‘’Œȱ ›Š–Ž—œȱ ˜ȱ ›Žȱ Š—ȱ ›Š¢ǰȱ Š—ž•Š›ǰȱ Š™‘Š—’’Œǰȱ Œ˜––˜—•¢ȱ
̘ Ȭ‹Š—Žȱ•ŠŸŠœȱŒ˜—œ’’žŽȱŗŖȬśŖƖȱ˜ȱ‘ŽȱžěǯȱŗȮŚƖȱ™‘Ž—˜Œ›¢œœȱ˜ȱšžŠ›ĵȱŠ—ȱœŠ—’’—ŽǰȱŠœȱ Ž••ȱŠœȱ
›ŠŒŽȱ‹’˜’Žǯȱ—Œ•žŽœȱ•˜ŒŠ•ǰȱ‘’—ǰȱ̞Ÿ’Š••¢ȱ›Ž ˜›”Žȱ£˜—ŽœǯȱŸŽ›ŠŽȱœ’—•ŽȬŒ›¢œŠ•ȱœŠ—’’—ŽȱŚŖ›Ȧřş›ȱ
ŠŽȱ˜ȱŘşǯřşȱƹȱŖǯŘŖȱŠȱǻŒ—˜œ‘ȱŽȱŠ•ǯǰȱŗşşŗǼǯ
Tmj
Correlation of Map Units
Tsfl
Tlmc
o
Tsfl
18
Qao3
Trrc
Qao2
26
WnC-30
%
¦
Tmj
244000
Trph
Pa
12
11
Trph
Qca
oPa
15
50
17
11
o
Trp
57
Tlmc
Tsfm
Tsfu
Tlmc
Ž’–Ž—ȱ Š••žŸ’ž–ȯ˜˜›•¢Ȭœ˜›Žȱ ™Ž‹‹•Žœȱ •˜ŒŠ••¢ȱ ›ž—ŒŠ’—ȱ Œ˜Š›œŽ›ǰȱ ’•Žȱ Š—Šȱ Žȱ ›˜ž™ȱ
œŽ’–Ž—œȱ ˜—ȱ ˜™ȱ ˜ȱ ‘’‘ȱ –ŽœŠœǯȱ ›ŠŸŽ•œȱ ˜ŒŒž›ȱ Šȱ ‘Žȱ œŠ–Žȱ Ž•ŽŸŠ’˜—ȱ Šœȱ ‘Žȱ ‹ŠœŠ•ȱ ˜ȱ Š‹•Ž˜™ȱ
˜ž—Š’—ȱ ˜—ȱ ‘Žȱ ‘’œŽȱ šžŠ›Š—•Žǰȱ Š—ȱ •’”Ž•¢ȱ Œ˜››Ž•ŠŽȱ ˜ȱ ‘Žȱ œŠ–Žȱ ™Ž’–Ž—ȱ œž›ŠŒŽȱ Šœȱ ‘Šȱ
ž—Ž›•¢’—ȱ ‘Žȱ ‹ŠœŠ•ǯȱ ‘’œȱ ‹ŠœŠ•ȱ ‘Šœȱ›Ȧ›ȱ ŠŽœȱ ˜ȱ ŚǯŜޱŖǯŗŖȱ Š—ȱ ŚǯşŗƹŖǯŖřȱ Šȱ ǻŒŽ–˜›Žȱ Žȱ Š•ǯǰȱ
ŘŖŗŘǼǯȱ™ȱ˜ȱŚȱ–ȱ‘’Œ”ǯ
Tkn
Qay
53
58
Tsfu
11
19
Trpa
Trp
o
¦
¦
¦
o
¦
o
o
o
o 54
o
o
14
8
me
39
15
Qahr
Tira
o
o
¦
o
o
¦
o
o
¦
Qca
Trpa
55
3683000
o
o
o
o
o
o
o
o
¦
o
o
o
¦
¦
o
o
e
7
27
68
72
Pa
Tia
™™Ž›ȱ ž‹’˜ȱ ŽŠ”ȱ ˜›–Š’˜—ǰȱ Š—Žœ’’Œȱ •ŠŸŠœȯ•Š’˜Œ•ŠœŽȱ ƹȱ ‘˜›—‹•Ž—Žȱ ƹȱ ™¢›˜¡Ž—Žȱ Š—Žœ’’Œȱ
™˜›™‘¢›¢ȱ•ŠŸŠœǯȱž•’™•Žȱ̘ œȱ˜ŸŽ›•¢’—ȱ‘ŽȱŽ‹›’œȱ̘ œȱ˜ȱ‘Žȱ•˜ Ž›ȱž‹’˜ȱŽŠ”ȱ–ǯ
žěȱ ˜ȱ ’ŸŽ›ȱ Š—¢˜—ȯ˜˜›•¢Ȭ˜ȱ –˜Ž›ŠŽ•¢Ȭ Ž•Žǰȱ –˜Ž›ŠŽ•¢ȬŒ›¢œŠ•Ȭ›’Œ‘ǰȱ ™ž–’ŒŽȬ™˜˜›ǰȱ
•’‘’ŒȬ™˜˜›ǰȱ Šœ‘Ȭ̘ ȱ žěǯȱ ˜—Š’—œȱ ŗŖȮŘŖƖȱ œŠ—’’—Žǰȱ šžŠ›ĵǰȱ Š—ȱ –’—˜›ȱ ‹’˜’Žǰȱ ’‘ȱ œŠ—’’—Žȱ ŘȮ3
’–Žœȱ–˜›ŽȱŠ‹ž—Š—ȱ‘Š—ȱšžŠ›ĵǯȱŠ›Žȱ•’‘’ŒœȱŠ›Žȱ˜ȱ̘ Ȭ‹Š—Žȱ›‘¢˜•’ŽȱŠ—ȱŠ—Žœ’Žǯȱ™ȱ˜ȱŗŝŖȱ–ȱ
thick.
Ttsc
•Ž›ȱŠ••žŸ’ž–ǰȱž—’Ÿ’Žȯ•Ž›ȱŠ••žŸ’ž–ǰȱž—’Ÿ’ŽǯȱœŽȱ ‘Ž›Žȱœ™ŽŒ’ęŒȱž—’ȱŒ˜››Ž•Š’˜—ȱ’œȱ—˜ȱ
Œ•ŽŠ›ǯȱŖȮ3 m thick.
Qay
Tvp
15
žěȱ ˜ȱ ˜˜”˜žȱ ˜ž—Š’—ȯ’‘Ȭ›Š¢ǰȱ ŽŠ‘Ž›’—ȱ ‹›˜ —ǰȱ –˜Ž›ŠŽ•¢Ȭ Ž•Žǰȱ –˜Ž›ŠŽ•¢Ȭȱ
Œ›¢œŠ•Ȭ›’Œ‘ǰȱ –˜Ž›ŠŽ•¢Ȭ™ž–’ŒŽȬ›’Œ‘ǰȱ •’‘’ŒȬ™˜˜›ȱ Šœ‘Ȭ̘ ȱ žěǯȱ ˜—Š’—œȱ ŗŖȮŗśƖȱ ™‘Ž—˜Œ›¢œœȱ ˜ȱ
˜–’—Š—•¢ȱ œŠ—’’—Žǰȱ ’‘ȱ ›Š›Žȱ ‹’˜’Žȱ Š—ȱ œ™Š›œŽȱ šžŠ›ĵǯȱ•œ˜ȱ Œ˜—Š’—œȱ ž™ȱ ˜ȱ ŗŖƖȱ –Ž’ž–ȱ ›Š¢ȱ
Ž•˜—ŠŽȱ ™ž–’ŒŽœǯȱ ˜››Ž•Š’˜—ȱ ˜ȱ žěȱ ˜ȱ ˜˜”˜žȱ ˜ž—Š’—ȱ ‹ŠœŽȱ ˜—ȱ Šȱ œ’—•ŽȬŒ›¢œŠ•ȱ œŠ—’’—Žȱ
ŸŴ›ȦŷŽ›ȱŠŽȱ˜ȱŘşǯŖŞȱƹȱŖǯŖŘȱŠǰȱŒ˜–™Š›Š‹•Žȱ˜ȱ‘ŽȱŘşǯŖŜȱƹȱŖǯŖŜȱŠȱŠŸŽ›ŠŽȱŠŽȱ™ž‹•’œ‘Žȱ‹¢ȱŒ—˜œ‘ȱ
ŽȱŠ•ǯȱǻŗşşŗǼǯȱ
Ttlm
•Ž›ȱ Š••žŸ’ž–ǰȱ ˜•Žœȱ œž‹ž—’ȯ›ŠŸŽ•œȱ Š—ȱ ™Ž‹‹•¢ȱ œŠ—œȱ ž—Ž›•¢’—ȱ Ž››ŠŒŽœȱ ’‘ȱ ›ŽŠœȱ •¢’—ȱ
Š‹˜ŸŽȱ ‘Šȱ ˜ȱ Š˜Řǯȱ ˜˜›•¢ȬŽ¡™˜œŽǰȱ ‹žȱ œž›ŠŒŽȱ Œ•Šœœȱ Š—ȱ ›Š›Žȱ Ž¡™˜œž›Žœȱ ’—’ŒŠŽȱ ‘Žȱ Ž™˜œ’ȱ ’œȱ
œ’–’•Š›ȱ ˜ȱ Œ˜Š›œŽȬ›Š’—Žȱ Š˜Řȱ ’—ȱ Œ˜–™˜œ’’˜—ǯȱ ’Žœ™›ŽŠȱ Š•˜—ȱ ˜ž‘ȱ ˜›”ȱ ›ŽŽ”ǰȱ ‘Ž›Žȱ ›ŽŠȱ
‘Ž’‘œȱ’—Œ›ŽŠœŽȱž™œ›ŽŠ–ȱ›˜–ȱřśȮŜŖȱ–ȱŠ‹˜ŸŽȱ‘ŽȱŒ‘Š——Ž•ǰȱŠ—ȱŠ•˜—ȱ›¢ȱ›ŽŽ”ǰȱ ‘Ž›Žȱ‘Ž’‘œȱŠ›Žȱ
ŘŘȮŘŞȱ–ȱŠ‹˜ŸŽȱ‘Žȱ•˜ŒŠ•ȱŒ‘Š——Ž•ǰȱ‹žȱ˜‘Ž› ’œŽȱ›Š›Žǯȱ™ȱ˜ȱŘśȱ–ȱ‘’Œ”ǯ
%
30
Trpba
o
o
¦
¦
¦
31
21
80
Qao2
Tia 12
33
Tsfu
%
Trp
Trp
20
Trpa
Trp
’Œ”œȱ ŽŠ”ȱ žěȯ’‘Ȭ›Š¢ȱ ˜ȱ •’‘Ȭ‹›˜ —ǰȱ –Šœœ’ŸŽǰȱ –˜Ž›ŠŽ•¢Ȭ˜ȱ Ž—œŽ•¢Ȭ Ž•Žǰȱ Œ›¢œŠ•Ȭ™˜˜›ȱ
Šœ‘Ȭ̘ ȱžěǯȱ‘Ž—˜Œ›¢œœȱ˜ȱœŠ—’’—ŽȱǻŗȮřƖǼȱŠ—ȱœ™Š›œŽȱšžŠ›ĵǯȱŽŠ›œȱŒ˜—œ™’Œž˜žœȱ•Š›ŽǰȱŽ•˜—ŠŽȱ
™ž–’ŒŽœǰȱ –˜œȱ ˜ȱ ‘’Œ‘ȱ ‹ŽŠ›ȱ Šȱ ›Š—ž•Š›ȱ Ž¡ž›Žȱ ›˜–ȱ ŸŠ™˜›Ȭ™‘ŠœŽȱ –’—Ž›Š•’£Š’˜—ȱ Š—ȱ
›ŽŒ›¢œŠ••’£Š’˜—ǯȱ ˜››Ž•Š’˜—ȱ ˜ȱ ‘Žȱ ’Œ”œȱ ŽŠ”ȱ žěȱ ’œȱ ‹ŠœŽȱ ˜—ȱ œ›Š’›Š™‘’Œȱ ™˜œ’’˜—ǰȱ ’œ’—Œ’ŸŽȱ
Ž¡ž›ŽœǰȱŠ—ȱŠȱœ’—•ŽȬŒ›¢œŠ•ȱœŠ—’’—ŽȱŸŴ›ȦŷŽ›ȱŠŽȱ˜ȱŘŞǯŝŞȱƹȱŖǯŗŞȱŠǰȱŒ˜–™Š›Š‹•Žȱ˜ȱ‘ŽȱŠŸŽ›ŠŽȱŠŽȱ
˜ȱŘŞǯşřȱƹȱŖǯŗŘȱŠȱ™ž‹•’œ‘Žȱ‹¢ȱŒ—˜œ‘ȱŽȱŠ•ǯȱǻŗşşŗǼǯ
Tvp
•Ž›ȱŠ••žŸ’ž–ǰȱ˜•Ž›ȱ’—Ž›–Ž’ŠŽȱœž‹ž—’ȯ˜ŒŠ••¢ȱŠȱŒ˜—’—ž˜žœȱœŒŠ›™ȱ’Ÿ’ŽœȱŠ˜Ř into upper
(Š˜ŘŠǼȱ Š—ȱ •˜ Ž›ȱ ǻŠ˜Ř‹Ǽȱ ž—’œǯȱ ¡™˜œž›Žȱ ’œȱ ™˜˜›ǰȱ ‘˜ ŽŸŽ›ǰȱ Š—ȱ ‘Žȱ œŒŠ›™ȱ –Š¢ȱ œ’–™•¢ȱ ‹Žȱ Š—ȱ
Ž›˜œ’˜—Š•ȱŽŠž›Žǯȱ—’ȱ˜—•¢ȱ’Ÿ’Žȱ ‘Ž›ŽȱœŒŠ›™ȱ’œȱ™›ŽœŽ—ǯ
Tpc
44
Qao3
24
22
% î
¦
62
Tlmc
3684000
o
6
55
me
32
Trph
21
Tmj
82
Trpba
75
28
Qahr
Qayh
Tsfl
î îî
î
î
19
Qao2
Qao2
Trpm
î
•’ěȱ Š—¢˜—ȱ Š—œ˜—Žȯž›™•’œ‘ȱ ˜ȱ ‘’Žǰȱ ꗎȬ›Š’—Žȱ Š—ȱ Ž••Ȭœ˜›Žȱ Š›”˜œ’Œȱ ˜ȱ šžŠ›ĵ˜œŽȱ
Ÿ˜•ŒŠ—’Œ•Šœ’Œȱ œŠ—œ˜—Žǯȱ ›Š’—œȱ Š›Žȱ ¢™’ŒŠ••¢ȱ œž‹›˜ž—Žȱ ˜ȱ ›˜ž—Žȱ Š—ȱ ˜ȱ šžŠ›ĵǰȱ œŠ—’’—Žǰȱ
™•Š’˜Œ•ŠœŽǰȱ Š—ȱ –’—˜›ȱ ‹’˜’Žǯȱ —Œ•žŽœȱ ™ž›™•Žȱ ˜ȱ ‹•žŽȬ›Š¢ȱ œ’•œ˜—Žœǰȱ Š—ȱ Šȱ ‹ŠœŠ•ȱ Œ˜—•˜–Ž›ŠŽǯȱ
˜˜›•¢ȱŒ˜—œ˜•’ŠŽȱŠ—ȱŽ¡™˜œŽǯ
Tcc
˜˜••˜—ȱ›˜ž™
•Ž›ȱ Š••žŸ’ž–ǰȱ ¢˜ž—Ž›ȱ ’—Ž›–Ž’ŠŽȱ œž‹ž—’ȯ˜ŒŠ••¢ǰȱ Šȱ Œ˜—’—ž˜žœȱ œŒŠ›™ȱ ’Ÿ’Žœȱ Š˜Ř into
upper (Š˜ŘŠǼȱŠ—ȱ•˜ Ž›ȱǻŠ˜Ř‹Ǽȱž—’œǰȱ ’‘ȱ•˜ŒŠ•ȱŽ¡™˜œž›ŽœȱœžŽœ’—ȱ‘Ž›Žȱ’œȱŠȱŒ˜Š›œŽȬꕕȱŽ™˜œ’ȱ
Šœœ˜Œ’ŠŽȱ ’‘ȱŠ˜Ř‹ǯȱ¡™˜œž›Žȱ’œȱ™˜˜›ǰȱ‘˜ ŽŸŽ›ǰȱŠ—ȱ‘ŽȱœŒŠ›™ȱ–Š¢ȱœ’–™•¢ȱ‹ŽȱŠ—ȱŽ›˜œ’˜—Š•ȱŽŠž›Žǯȱ
—’ȱ˜—•¢ȱ’Ÿ’Žȱ ‘Ž›ŽȱœŒŠ›™ȱ’œȱ™›ŽœŽ—ǯ
3686 000
o
12
o
î
Tsfm
Trpc
Tira
32
26
Tiah
14
me
25
Qao2
15
Qao1
Tkn
Qao2
Tsfl
Tsfl
Qao2
î
47
Trph
Trph
31
•Ž›ȱ Š••žŸ’ž–ǰȱ ’—Ž›–Ž’ŠŽȱ œž‹ž—’ȯ›ŠŸŽ•œȱ Š—ȱ ™Ž‹‹•¢ȱ œŠ—œȱ ’‘ȱ Ž••ȬŽŸŽ•˜™Žȱ œ˜’•œȱ
ž—Ž›•¢’—ȱ Ž››ŠŒŽœȱ ’‘ȱ ›ŽŠœȱ ŗśȮŘŖȱ –ȱ Š‹˜ŸŽȱ •˜ŒŠ•ȱ Œ‘Š——Ž•œȱ Š•˜—ȱ ˜ŸŽ›¢ǰȱ žŒ‘’••˜ȱ Ž›˜ǰȱ Š—ȱ
˜—ž–Ž—ȱ›ŽŽ”œDzȱ’—Œ›ŽŠœ’—ȱ˜ȱŚŖȱ–ȱž™œ›ŽŠ–ȱŠ•˜—ȱ‘•˜›’ŽȱŠ—ȱ˜ž‘ȱ˜›”ȱ›ŽŽ”œDzȱŠ—ȱ˜ȱŘŝȱ–ȱ
ž™œ›ŽŠ–ȱŠ•˜—ȱ›¢ȱ›ŽŽ”ǯȱ›ŠŸŽ•œȱŠ›Žȱ™˜˜›•¢Ȭ˜ȱ–˜Ž›ŠŽ•¢Ȭœ˜›Žȱœž‹Š—ž•Š›ȱ˜ȱ›˜ž—Žȱ™Ž‹‹•Žœȱ
˜ȱ Œ˜‹‹•Žœǰȱ Š—ȱ œŠ—œȱ Š›Žȱ ™˜˜›•¢Ȭœ˜›Žȱ œ’•¢Ȭꗎȱ ˜ȱ –Ž’ž–ȱ›Š’—œǯȱ Ž—Ž›Š••¢ȱ ꗎ›ȱ ›Š’—Žȱ Š•˜—ȱ
–’—˜›ȱ ›’‹žŠ›¢ȱ œ›ŽŠ–œǰȱ Œ˜Š›œŽ›ȱ Š•˜—ȱ –Š“˜›ȱ Œ›ŽŽ”œǰȱ ’‘ȱ Šȱ ™Š›’Œž•Š›•¢ȱ Œ˜Š›œŽȱ ŒŠ™ȱ ™›ŽœŽ—ȱ Š•˜—ȱ
‘•˜›’ŽȱŠ—ȱ˜ž‘ȱ˜›”ȱ›ŽŽ”œǯȱ™ȱ˜ȱŠŽȱȱŒŠ›‹˜—ŠŽȱ‘˜›’£˜—ȱŽŸŽ•˜™–Ž—ǰȱ ’‘ȱŒ˜•˜›œȱ˜ȱśȱ
śȦřȱ˜ȱŝȦřȱ–ŽŠœž›ŽǯȱŚȮŚŖȱ–ȱ‘’Œ”ȱŠ•˜—ȱ‘•˜›’ŽȱŠ—ȱ˜ž‘ȱ˜›”ȱ›ŽŽ”œǰȱŠȱ•ŽŠœȱŘȮŗśȱ–ȱ‘’Œ”ȱŠ•˜—ȱ
other Creeks.
10
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59
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15
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23
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24
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69
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—Žœ’Žȱ ˜ȱ ‘Žȱ ’—œ˜—ȱ ›Š‹Ž—ȯ›Š¢ȱ ˜ȱ Š›”Ȭ›Š¢ȱ Š—ȱ Š›”Ȭ›Ž’œ‘Ȭ›Š¢ȱ Š™‘Š—’’Œȱ ˜ȱ œ™Š›œŽ•¢ȱ
™˜›™‘¢›’’ŒȱŠ—Žœ’’Œȱ̘ ȱ˜–ŽȱŒ˜–™•Ž¡ȱŠ—ȱ˜žĚ˜ ȱ•ŠŸŠœǯȱŠ›Žȱ™‘Ž—˜Œ›¢œœȱ˜ȱ–Š’—•¢ȱ™•Š’˜Œ•ŠœŽǰȱ
‹žȱ Š•œ˜ȱ ™¢›˜¡Ž—Žǰȱ ˜•’Ÿ’—Žǰȱ Š—ȱ ‹’˜’Žǰȱ ž™ȱ ˜ȱ řȱ ––ȱ ŠŒ›˜œœǯȱ ¢™’ŒŠ••¢ȱ ’œŒ˜—’—ž˜žœȱ ̘ œǰȱ ’‘ȱ
Œ˜––˜—ȱŠž˜‹›ŽŒŒ’ŠŽȱ˜™œȱŠ—ȱ‹˜Ĵ˜–œǯ
81
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–ȱŠ‹˜ŸŽȱ•˜ŒŠ•ȱŒ‘Š——Ž•œǯȱ˜˜›•¢ȬŽ¡™˜œŽǰȱ‹žȱœž›ŠŒŽȱœŽ’–Ž—œȱŠ—ȱ›Š›ŽȱŽ¡™˜œž›ŽȱœžŽœȱ›ŠŸŽ•œȱŠ›Žȱ
–Š’—•¢ȱ ꗎȬ˜ȱ –Ž’ž–Ȭ™Ž‹‹•Žœǰȱ ’‘ȱ ›Š›Žȱ Œ˜Š›œŽȱ ™Ž‹‹•Žœȱ Š—ȱ Œ˜‹‹•Žœǰȱ ‘Šȱ Š›Žȱ ™˜˜›•¢Ȭœ˜›Žȱ Š—ȱ
Š—ž•Š›ȱ˜ȱ›˜ž—Žǰȱ ’‘ȱŠȱ–Š›’¡ȱ˜ȱœ’•¢Ȭꗎȱ˜ȱ–Ž’ž–ȱœŠ—ǯȱȱ•ŽŠœȱŗȮ6 m thick.
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3685000
55
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3
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85
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3687 000
22
49
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11
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20
52
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38
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3
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74
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27
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16
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64
64
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10
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45
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12
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24
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83
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žěȱ˜ȱ˜ŒšžŽȱŠ–˜œȱŠ—¢˜—ȯ˜Ž›ŠŽ•¢Ȭ˜ȱ™˜˜›•¢Ȭ Ž•Žǰȱ–˜Ž›ŠŽ•¢ȬŒ›¢œŠ•Ȭ›’Œ‘ȱŠœ‘Ȭ̘ ȱžěǯȱ
ŗŖȮŘŖƖȱ™‘Ž—˜Œ›¢œœȱ˜ȱœž‹ŽšžŠ•ȱœŠ—’’—ŽȱŠ—ȱ™•Š’˜Œ•ŠœŽǰȱŠ—ȱŗȮŘƖȱ‹’˜’Žǯȱ˜––˜—ȱœ–Š••ȱǻŗǯśȮŘȱŒ–ȱ
ŠŒ›˜œœǼȱŽŸ’›’ꮍȱ™ž–’ŒŽǯȱŠ›ŽȱŠ—Žœ’’Œȱ•’‘’Œȱ›Š–Ž—œǯȱ˜››Ž•ŠŽȱ˜ȱ‘ŽȱŽ••ȱ˜™ȱŚȱžěȱ‹¢ȱ›Ȧ›ȱ
ŠŽȱŠ—ȱ™Š•Ž˜–Š—Ž’ŒȱŠŠDzȱ›Ȧ›ȱŠŽȱ˜ȱřśǯŚŗƹŖǯŖŞȱŠȱǻŒ—˜œ‘ȱŽȱŠ•ǯǰȱŗşşŗǼǯ
Trrc
˜•ŒŠ—’Œœȱ’—Ž›ŒŠ•ŠŽȱ ’‘ȱ‘ŽȱŠ—ŠȱŽȱ›˜ž™
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5
14
45
21
59
70
10
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33°17'30"N
o Pao
64
32
35
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Qayh
Qca
10
8
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Trp
26
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16
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15
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18
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31
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7
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76
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11
12
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12
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%
30
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86
me
20
76 78
11
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14
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Qah
Qay
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Tpc
15
5
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Qao2
î
î
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31
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7
13
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12
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—ŽŽ•’—ȱ ž—ȱ žěȯ’‘ȱ ›Š¢ȱ ˜ȱ ›Š¢ȱ ˜ȱ Š—ȱ ˜ȱ ™’—”ǰȱ ™˜˜›•¢ȱ ˜ȱ –˜Ž›ŠŽ•¢ȱ Ž•Žǰȱ Œ›¢œŠ•Ȭ›’Œ‘ȱ
Šœ‘Ȭ̘ ȱžěǯȱŘŖȮŚśƖȱ™‘Ž—˜Œ›¢œœǰȱ˜ȱšžŠ›ĵǰȱœŠ—’’—Žǰȱ™•Š’˜Œ•ŠœŽǰȱŠ—ȱ‹’˜’Žǯȱ˜›–Š••¢ȱ£˜—Žǰȱ ’‘ȱ
–˜›ŽȱŠ‹žŠ—ȱšžŠ›ĵȱŠ—ȱœŠ—’’—ŽȱŠȱ‘Žȱ‹ŠœŽǰȱŠ—ȱ–˜›ŽȱŠ‹ž—Š—ȱ‹’˜’Žȱ˜ Š›ȱ‘Žȱ˜™ǯȱ›Ȧ›ȱŠŽȱ˜ȱ
řśǯřŚƹŖǯŗŖȱŠȱǻŒ—˜œ‘ȱŽȱŠ•ǯǰȱŗşşŗǼǯ
Tkn
˜ Ž›ȱ Š—Šȱ Žȱ ›˜ž™ȯ’‘Ȭ›Š¢ȱ ˜ȱ ™Š•ŽȬ¢Ž••˜ ȱ žěŠŒŽ˜žœȱ ™Ž‹‹•Žȱ ˜ȱ Œ˜‹‹•Žȱ Œ˜—•˜–Ž›ŠŽœǰȱ
•’‘’ŒȬ›’Œ‘ȱ žěœǰȱ Š—ȱ žěŠŒŽ˜žœȱ œŠ—œ˜—Žœǯȱ ˜—•˜–Ž›ŠŽœȱ ˜–’—ŠŽȱ Š—ȱ Œ˜—œ’œȱ ˜ȱ ™˜˜›•¢Ȭœ˜›Žȱ
™Ž‹‹•ŽœȱŠ—ȱ›Š›ŽȱŒ˜‹‹•Žœǰȱ ’‘ȱ–Š›’ŒŽœȱ˜ȱ™˜˜›•¢Ȭœ˜›ŽȱŒ•Š¢Ž¢ȱꗎȱ˜ȱŒ˜Š›œŽȱœŠ—ǯȱ˜—•˜–Ž›ŠŽȱ
‹Žœȱ Š›Žȱ Œ˜––˜—•¢ȱ Œ‘Š——Ž•Ȭœ‘Š™Žȱ Š—ȱ ’œŒ˜—’—ž˜žœǰȱ ’‘ȱ Œ˜––˜—ȱ Œ›˜œœȬ‹Ž’—ȱ Š—ȱ —˜›–Š•ȱ
›Š’—ǯȱ žěœȱ Š›Žȱ ™˜˜›•¢Ȭ˜ȱ —˜—Ȭ Ž•Žǰȱ ’‘ȱ śȮŘśƖȱ •’‘’Œȱ ›Š–Ž—œȱ ˜ȱ Š™‘¢›’Œȱ ›‘¢˜•’Žǯȱ —Žȱ
Œ˜—’—ž˜žœȱ žěȱ ‘Šȱ ’œȱ ž™ȱ ˜ȱ Şȱ –ȱ ‘’Œ”ȱ ‘Šœȱ ‹ŽŽ—ȱ Ž—Š’ŸŽ•¢ȱ Œ˜››Ž•ŠŽȱ ˜ȱ ‘Žȱ ŘŝǯŝřƹŖǯŗŚȱ Šȱ ˜ž‘ȱ
Š—¢˜—ȱžěȱ‹ŠœŽȱ˜—ȱœ›Š’›Š™‘’Œȱ™˜œ’’˜—ȱŠ—ȱ•’‘˜•˜’Œȱœ’–’•Š›’¢ȱ˜ȱ”—˜ —ȱ˜ž‘ȱŠ—¢˜—ȱžěȱ
˜žŒ›˜™œȱǻ
Š››’œ˜—ǰȱŗşşŖǰȱŗşşŚǼǯ
Tsfl
žŒ‘’••˜ȱ Ž›˜ȱ Œ˜–™•Ž¡ǯȱ •ŠŸŠȱ œž‹ž—’ȯ˜ŒŠ•ȱ ’—œ›žœ’ŸŽȬŽ¡›žœ’ŸŽȱ Š—Žœ’’Œȱ Š—ȱ ›‘¢˜•’’Œȱ ŸŽ—ȱ
Œ˜–™•Ž¡ǯȱ ˜—œ’œœȱ ˜ȱ Šȱ ›‘¢˜•’’Œȱ ’—›žœ’ŸŽȦŽ¡›žœ’ŸŽȱ –Ž–‹Ž›ȱ ‘Šȱ ’œȱ ̘ Ȭ‹Š—Žȱ ’‘ȱ śȮŗŖƖȱ
™•Š’˜Œ•ŠœŽȱ Š—ȱ œŠ—’’—Žȱ ™‘Ž—˜Œ›¢œœǰȱ Šȱ ‹ŠœŠ•’Œȱ Š—Žœ’Žȱ ’—›žœ’ŸŽȦŽ¡›žœ’ŸŽȱ –Ž–‹Ž›ȱ ’‘ȱ ŘŖȮŘśƖȱ
™‘Ž—˜Œ›¢œœȱ˜ȱ™•Š’˜Œ•ŠœŽȱŠ—ȱ™¢›˜¡Ž—Žȱž™ȱ˜ȱśȱ––ȱŠŒ›˜œœǰȱŠ—ȱŠ—ȱŠ–¢ž•ŽȬ›’Œ‘ȱ’—›žœ’ŸŽȱ›ŠŒ‘¢’Œȱ
–Ž–‹Ž›ȱ‘Š—ȱŒžœȱ‘Žȱ˜‘Ž›ȱ ˜ȱ–Ž–‹Ž›œǯȱȬ›ȱŠŽȱ˜ȱřŚǯŝƹŖǯŞȱŠȱǻǯǯȱ‘Š™’—ǰȱ™Ž›œǯȱŒ˜––ǯǰȱŒ’Žȱ’—ȱ
Š››’œ˜—ǰȱŗşşŖǼǯ
Tcnl
˜ž•Ž›Ȭ›’Œ‘ȱ Š—Šȱ Žȱ ›˜ž™ȯ˜˜›•¢Ȭœ˜›Žǰȱ ›Ž•Š’ŸŽ•¢ȱ ‹˜ž•Ž›Ȭ›’Œ‘ȱ Š—Šȱ Žȱ ›˜ž™ȱ œŽ’–Ž—œǯȱ
˜—œ’œœȱ˜ȱŠ—ž•Š›ȱ˜ȱ›˜ž—ŽȱŒ•Šœœȱ›˜–ȱꗎȱ™Ž‹‹•Žȱž™ȱ˜ȱŘȱ–ȱŠŒ›˜œœȱ‹˜ž•Ž›œǰȱ–Š’—•¢ȱ˜ȱ˜ŒŒŠœ’—ȱ
˜‘—ȱ‘¢˜•’Žǯȱ˜—ŠŒœȱ ’‘ȱŠ“ŠŒŽ—ȱ–’•ŽȱŠ—ȱž™™Ž›ȱŠ—ŠȱŽȱ›˜ž™ȱŠ›Žȱ›ŠžŠ•ǰȱ‹ŠœŠ•ȱŒ˜—ŠŒȱ’œȱ
Œ˜—˜›–Š‹•Žȱ ’‘ȱ•˜ Ž›ȱŠ—ŠȱŽȱ›˜ž™ǯ
Tsfb
žŒ‘’••˜ȱ Ž›˜ȱ Œ˜–™•Ž¡ǰȱ žěȱ œž‹ž—’ȯ˜ŒŠ•ȱ Šœ‘Ȭ̘ ȱ žěœȱ Š—ȱ ’—Ž›ŒŠ•ŠŽȱ œŽ’–Ž—œǯȱ žěœȱ Š›Žȱ
ŠŒ’’ŒǰȱŠ—ȱ˜ȱ ‘’ŽǰȱŽ—Ž›Š••¢ȱ•’‘’ŒȬ›’Œ‘ǰȱ ’‘ȱ™‘Ž—˜Œ›¢œœȱ˜ȱ‹’˜’ŽȱǻŘȮŚƖǼȱŠ—ȱ™•Š’˜Œ•ŠœŽȱǻŘȮŗŖƖǼǯȱ
Ž’–Ž—œȱ ŸŠ›¢ȱ ›˜–ȱ ‘’—ȱ ™•Š—Š›ȱ ‹ŽŽȱ œŠ—œ˜—Žœȱ ˜ȱ ‘ŽŽ›˜•’‘’Œǰȱ Œ‘Š˜’Œȱ ™Ž‹‹•Žȱ ˜ȱ ‹˜ž•Ž›ȱ
Œ˜—•˜–Ž›ŠŽœȱ’—Ž›™›ŽŽȱ˜ȱ‹ŽȱŒ˜Ȭ’—’–‹›’Žȱ•Šȱ‹›ŽŒŒ’Šœȱǻ
Š››’œ˜—ǰȱŗşşŖǼǯ
Tcns
Qao3
12
17
8
î
3688000
12
22
21
Tsfu
20
60
me
î
î
%
75
Tcc
me
%
Tlmc
14
86
23
e
9
o
70
24
5
Qao2
Tsfm
Pa
Qao2
20
o
64
9
56
o
85
o
17
me
66
18
16
o
Trp
¦
¨
22
36
o
14
60
î
8
me
13
me
57
Ä
¨¦
¨
20
80
o
13
10
73
19
Qao
17
13
o
Trpa
11
Qayhr
Trp
Ä
o
¦
Tkn
70 20
Tsfu
˜ž—Ž›ȱ‘›˜ž‘ȱ›ŽŒŽ—ȱŠ••žŸ’ž–ǰȱž—’Ÿ’ŽȯUnits Š¢, Š‘, and Š›, undivided. See individual
unit descriptions.
Qao3
Tsfms
Qao2
19
%
74
82
4
Tlmc
65
î
12
65
12
me
Qayh
8
Qao2
89
Qao2
85
o o
o
12
20
o
me
Qao2
%
o
%
20
21
27
Qafy
Qayhr
Qay
22
Trp
o
o
26
Ti o 20
a
o
20
23
15
31
73
8
67
19
20
14
Qayh
Qao2
Qao1
˜ž—Ž›ȱ Š—ȱ ‘’œ˜›’Œȱ Š••žŸ’ž–ǰȱ ž—’Ÿ’ŽȯUnitsȱ Š¢ and Š‘, undivided. See individual unit
descriptions.
Qao2
Qayhr
7
me
o
o
î
Qayh
Qao3 Qao1
3
9
Qao2
Qayhr
Qao
o
25
Qao2
Qayr
Qao2
Twa
a
Ti
18
Qahr
Qao2
Tsfu
Qay
Twa
î
Tkn
13
16
3689000
20
o
Trpa
8
Qao2a
Pa
me
Trp
18
Ä
Trpa
me
20
75
Ti a
7
o
o
Trrc
8
25
22
48
33
me
73
5
Qahr
Trp
75
me
˜ž—Ž›ȱ Š••žŸ’ž–ȯ›ŠŸŽ•œǰȱ œŠ—ǰȱ Š—ȱ œ’•ȱ ’‘ȱ ŽŠ”•¢ȬŽŸŽ•˜™Žȱ œ˜’•œȱ ž—Ž›•¢’—ȱ Ž››ŠŒŽœȱ ’‘ȱ
›ŽŠœȱ ŘȮřȱ –ȱ Š‹˜ŸŽȱ ‘Žȱ •˜ŒŠ•ȱ Œ‘Š——Ž•ȱ ̘˜›œǯȱ ›ŠŸŽ•œȱ ˜ŒŒž›ȱ Šœȱ ‹›˜Šȱ ™Š•Ž˜Œ‘Š——Ž•œǰȱ ¢™’ŒŠ••¢ȱ
œž››˜ž—Žȱ‹¢ȱœ’•¢ȱœŠ—ȱ‘ŠȱŠŒŒž–ž•ŠŽȱ˜žœ’Žȱ˜ȱŒ‘Š——Ž•œǯȱ˜˜›•¢Ȭ˜ȱ–˜Ž›ŠŽ•¢Ȭœ˜›Žǰȱ ’‘ȱ
œž‹Š—ž•Š›ȱ˜ȱ›˜ž—ŽȱŒ•ŠœœǰȱŒ˜––˜—•¢ȱ‹’˜ž›‹ŠŽǯȱ˜’•ȱŽŸŽ•˜™–Ž—ȱ’—Œ•žŽœȱœŽŸŽ›Š•ȱ ŽŠ”ȱ‹ž›’Žȱ
œ˜’•œǰȱ ’œ’—ž’œ‘Žȱ ‹¢ȱ Š›”Ž—Žȱ ȱ ‘˜›’£˜—œǰȱ Š—ȱ ŒŠ›‹˜—ŠŽȱ ‘˜›’£˜—œȱ •˜ŒŠ••¢ȱ ž™ȱ ˜ȱ ŠŽȱ ȱ ‹žȱ
Ž—Ž›Š••¢ȱŠŽȱȱ’—ȱŽŸŽ•˜™–Ž—ǯȱŖȮ3 m thick.
21
Qao2
af
Š—œ˜—Žȱ˜ȱ˜—ž–Ž—ȱŠ›”ȯ˜ŒŠ•ȱœŠ—œ˜—Žȱ’—Ž›ŸŠ•ȱ ’‘ȱ–’—˜›ȱ™ž›™•Žȱœ’•œ˜—ŽœȱŠ—ȱ™Ž‹‹•Žȱ˜ȱ
Œ˜‹‹•Žȱ Œ˜—•˜–Ž›ŠŽœǯȱ Š—œ˜—Žœȱ Š›Žȱ Ž••Ȭœ˜›Žȱ Š—ȱ Œ˜—œ’œȱ ˜ȱ œž‹›˜ž—Žȱ ˜ȱ ›˜ž—Žȱ ›Š’—œȱ ˜ȱ
šžŠ›ĵǰȱœŠ—’’—Žǰȱ™•Š’˜Œ•ŠœŽǰȱŠ—ȱ–’—˜›ȱ‹’˜’Žǯȱ˜—•˜–Ž›ŠŽœȱ˜–’—ŠŽȱ‹¢ȱŒ•Šœœȱ˜ȱ”—ȱ ’‘ȱ–’—˜›ȱ
andesitic lavas.
Tms
’•Žȱ Š—Šȱ Žȱ ›˜ž™ǰȱ œŠ—œ˜—ŽȬ˜–’—ŠŽȱ œž‹ž—’ȯŽ›¢ȱ ™Š•ŽȬ‹›˜ —ȱ ˜ȱ •’‘Ȭ™’—”ȱ œ’•¢ȱ
œŠ—œ˜—Žœǰȱ œŠ—¢ȱ œ’•œ˜—Žœǰȱ Š—ȱ –žœ˜—Žœȱ ’‘ȱ ’—Ž›‹ŽŽȱ Œ˜—•˜–Ž›ŠŽœǯȱ Š—œ˜—Žœȱ Š—ȱ
œ’•œ˜—ŽœȱŠ›Žȱ™˜˜›•¢Ȭœ˜›Žȱ ’‘ȱœ’•œȱ˜ȱ–Ž’ž–ȱœŠ—ȱ›Š’—œȱ’—ȱŸŠ›¢’—ȱ™›˜™˜›’˜—œȱ ’‘ȱŸŽ›¢ȱ•˜ŒŠ••¢ȱ
Š‹ž—Š—ȱꗎȱ˜ȱ–Ž’ž–ȱ™Ž‹‹•Žœǯȱ˜•˜›œȱ˜ȱŝǯśȱȱŞȦŘȱ˜ȱşȦřǯȱ•Š¢Ȭ›’Œ‘ȱ–žœ˜—Žœȱ ’‘ȱ›Š›ŽȱŸ’œ’‹•Žȱ
œ’•ȱŠ—ȱœŠ—ȱ›Š’—œȱŠ›ŽȱŒ˜––˜—ȱ˜ȱ‘Žȱœ˜ž‘Ž›—ȱŽ—ȱ˜ȱ‘’œȱž—’ǯȱ™™ŽŠ›œȱ˜ȱ‘ŠŸŽȱŠ—ȱ’—Ž›ę—Ž›’—ȱ
Œ˜—ŠŒȱ ’‘ȱ œ–Dzȱ Œ˜—ŠŒȱ ™•ŠŒŽȱ ‘Ž›Žȱ ‘Žȱ ›Š’˜ȱ ˜ȱ œŠ—œ˜—Žœȱ Š—ȱ –žœ˜—Žœȱ ˜ȱ Œ˜—•˜–Ž›ŠŽœȱ
›’œŽœȱŠ‹˜ŸŽȱŗDZŗǯ
Tsfms
Qay
î
Trpa
me
17
Qao1
Qayhr
3
Qay
Tsfu
Tsfu
me
22
o
Tcc
17
o
%
75
o
13
11
Tpc
o 13
Trp
22
Qao1
o
o
64
11
70
12
73
14
Pa
5
17
Qao2
3691 000
oî
î
44
16
20
63
%
Tpc
23
19
Tsfm
Tsfu
65
5
Qayhr
Qao2
Qao2
o23
Trpa
7
o
o
34
¦
Tkn
14
Ti
a
af
Qao2a
Qao2
Tsfu
Pa
me
–Š••ȱ Š••žŸ’Š•ȱ Š—œȯ’•¢ȱ ꗎȱ œŠ—ȱ ’‘ȱ ›Š›Žȱ ™Ž‹‹•Žœȱ Šœœ˜Œ’ŠŽȱ ’‘ȱ œ–Š••ȱ Š••žŸ’Š•ȱ Š—œȱ •˜ŒŠ••¢ȱ
‹ž›¢’—ȱ˜•Ž›ȱŠ••žŸ’Š•ȱž—’œǯȱŖȮŗȱ–ȱ‘’Œ”ǯ
˜ž—Ž›ȱ Š—ȱ ›ŽŒŽ—ȱ Š••žŸ’ž–ǰȱ ž—’Ÿ’ŽȯUnits Š¢ and Š›, undivided. See individual unit
descriptions.
33°20'0"N
Qay
Qao2
Qao2b
Trpa
8
Trp
o
¦
37
o
o
6
o
¦
Tpc
14
15
me
Qao1
Qao1
14
10
24
8
77
12
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3690000
14
51
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Qay
Qao2
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Qayh
Qao1
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Qao2
af
Qayhr
Tsfu
Tir
24
50
o oo
12
Trrc
20
Trrc
23
o
o o
10
58
Trpa
5
Tpc
3
15
o
5
8
20
10
Trpa
68
26
13
Trp
me
Qao3
Tsfu
oî
12
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15
84
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Trpa
25
65
14
Trp
34
15
¦
Tpc
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25
16 15
Qafy
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’•Žȱ Š—Šȱ Žȱ ›˜ž™ȯŽ›¢Ȭ™Š•ŽȬ‹›˜ —ȱ ˜ȱ •’‘Ȭ™’—”ȱ ™Ž‹‹•Žȱ ˜ȱ Œ˜‹‹•Žȱ Œ˜—•˜–Ž›ŠŽœȱ Š—ȱ
’—Ž›‹ŽŽȱ™Ž‹‹•¢ȱœŠ—œ˜—Žœǯȱ˜—•˜–Ž›ŠŽȱ‹Žœȱ¢™’ŒŠ••¢ȱŒ˜—œ’œȱ˜ȱŒ˜––˜—ȱŒ˜Š›œŽȱ™Ž‹‹•ŽœȱŠ—ȱ
Œ˜‹‹•Žœǰȱ ’‘ȱ•ŽœœŽ›ȱꗎȱ˜ȱ–Ž’ž–ȱ™Ž‹‹•ŽœȱŠ—ȱ›Š›Žȱ‹˜ž•Ž›œȱž™ȱ˜ȱŜŖȱŒ–ȱŠŒ›˜œœǯȱ•Š¢Ž¢ǰȱœ’•¢ǰȱꗎȱ˜ȱ
–Ž’ž–ȱœŠ—ȱ–Š›’ŒŽœȱ‘ŠŸŽȱŒ˜•˜›œȱ˜ȱŗŖȱŝȦŗȱ˜ȱŞȦřǯȱ™™ŽŠ›œȱ˜ȱ‘ŠŸŽȱŠ—ȱ’—Ž›ę—Ž›’—ȱŒ˜—ŠŒȱ ’‘ȱ
Š“ŠŒŽ—ȱ œ–œDzȱ Œ˜—ŠŒȱ ™•ŠŒŽȱ ‘Ž›Žȱ ›Š’˜ȱ ˜ȱ œŠ—œ˜—Žœȱ Š—ȱ –žœ˜—Žœȱ ˜ȱ Œ˜—•˜–Ž›ŠŽœȱ ›˜™œȱ
‹Ž•˜ ȱŗDZŗǯ
Tsfm
¦
26
15
o22
16
28
Trrc
86
Trpa
af
Qao2
11
15
™™Ž›ȱ Š—Šȱ Žȱ ›˜ž™ȯ›˜ —ȱ ˜ȱ •’‘Ȭ›Ž’œ‘Ȭ‹›˜ —ȱ ˜ȱ ™Š•Žǰȱ ™˜˜›•¢Ȭ˜ȱ –˜Ž›ŠŽ•¢ȬŒŽ–Ž—Žȱ
™Ž‹‹•ŽȱŒ˜—•˜–Ž›ŠŽœȱ˜ȱœŠ—œ˜—ŽœǯȱŸŽ›•’Žœȱœ– and Šȱ ’‘ȱŠ—ž•Š›ȱž—Œ˜—˜›–’¢ǯȱ˜–’—ŠŽȱ
‹¢ȱꗎȱ˜ȱ–Ž’ž–ȱ™Ž‹‹•Žœȱ ’‘ȱž—Œ˜––˜—ȱŒ˜Š›œŽȱ™Ž‹‹•ŽœȱŠ—ȱ›Š›ŽȱŒ˜‹‹•ŽœDzȱŒ˜—•˜–Ž›ŠŽȱ‹ŽœȱŠ›Žȱ
—˜’ŒŽŠ‹•¢ȱ•ŽœœȱŒ˜Š›œŽȱ‘Š—ȱœ–ǯȱ•Šœȱœž’ŽœȱŠ—ȱ™Ž‹‹•Žȱ’–‹›’ŒŠ’˜—œȱ’—’ŒŠŽȱŽ›’ŸŠ’˜—ȱ›˜–ȱ‹˜‘ȱ
‘Žȱ ŽœȱŠ—ȱŽŠœǯȱ˜˜›•¢Ȭœ˜›Žȱœ’•¢ǰȱꗎȱ˜ȱ–Ž’ž–ȱœŠ—ȱ–Š›’ŒŽœȱ ’‘ȱŒ˜•˜›œȱ˜ȱśȱśȦřȱ˜ȱŝȦřȱŠ—ȱ
ŝǯśȱśȦŜȱ˜ȱŝȦřȱ–ŽŠœž›Žǯ
’œ˜›’Œȱ Š••žŸ’ž–ȱ ǻśŖȮśŖŖȱ ¢ŽŠ›œȱ Ǽȯ›ŠŸŽ•ǰȱ œŠ—ǰȱ Š—ȱ œ’•ȱ Šœœ˜Œ’ŠŽȱ ’‘ȱ ‘’œ˜›’Œȱ ›’ŸŽ›ȱ ̘ œǯȱ
—Œ•žŽœȱ˜•ȱŒ‘Š——Ž•œȱ‹•˜Œ”Žȱ‹¢ȱŠ›’ęŒ’Š•ȱꕕȱŠ—ȱ‘’—ȱŽ™˜œ’œȱŠ˜™ȱŠ¢ȱŽ™˜œ’œȱŠœœ˜Œ’ŠŽȱ ’‘ȱ
ŸŽ›¢ȱ•Š›Žȱ̘˜ȱŽŸŽ—œǯȱŖȮŗȱ–ȱ‘’Œ”ǯ
Qahr
Qao3
Qay
Qao2
Qca
Qayhr
Qafy
Trpc
T
me
Qao2
Qao2
3692 000
Twa
Qao2
î
70
80
60
13
22
o
¦
71
14
o
o
oia
89
23
Tsfu
8
36
24
o
o o
22
13
23
o
75
Trpa
15
o
12
Qao2
Qayh
76
Qayh
Qar
me
Qayh
af
Trp
me
32
30
79
35
o
14
¦
75
¦
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16
Pa
ŽŒŽ—ȱ Š••žŸ’ž–ȱ ǻŖȮśŖȱ ¢ŽŠ›œȱ Ǽȯ›ŠŸŽ•ǰȱ œŠ—ǰȱ Š—ȱ œ’•ȱ Šœœ˜Œ’ŠŽȱ ’‘ȱ ›ŽŒŽ—ȱ ̘ œȱ ˜ȱ ŠŒ’ŸŽȱ
Œ‘Š——Ž•œǯȱ—Œ•žŽœȱ•˜ ȱŽ››ŠŒŽœȱ ’‘ȱ›ŽŠœȱž™ȱ˜ȱŗȱ–ȱŠ‹˜ŸŽȱ‘ŽȱŒ‘Š——Ž•ȱ̘˜›ǯȱ˜˜›•¢ȱœ˜›Žȱœ’•ȱ˜ȱ
Œ˜‹‹•Žœȱ ’‘ȱ•˜ŒŠ•ȱ‹˜ž•Ž›œǰȱ ’‘ȱ—˜ȱœ˜’•ȱŽŸŽ•˜™–Ž—ȱŠ—ȱ•’Ĵ•ŽȱŸŽŽŠ’ŸŽȱŒ˜ŸŽ›ǯȱŖȮŗȱ–ȱ‘’Œ”ǯ
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descriptions.
24
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Qao1
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18
50
76
21
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56
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65
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72
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3691000
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Tpc
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6
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Tms
60
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Qayhr
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8
Tpc
Trpa
Twa
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41
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Qafy
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Qayh
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Trpa
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Tkn
28
82
8
37
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%
49
Trpa
%
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Trrc
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11
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13
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Qao2
18
%
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Qayhr
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3693 000
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Tkn
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Tkw
Qafy
Tsfu
Qao2
Tsfu
74
Qao1
5
Qahr
Twa
Qay
Trp
%
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Tsfu
o
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8
19
3693 000
Qayh
54
Trpa
Twa
Tsfu
%
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Tmj
66
Qahr
Tms
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Tpc
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Tkw
Twa
Twa
Qahr
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Tvp
Tvp
59
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Tpc
34
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Qar
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Trrc
Qar
Tsfu
22
Qayh
90
Tlmc
244000
Qao2
o
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Ä
Tpc
3692 000
80
Trpa
Tkn
%
Qao2
o
41
3694 000
af
Qay
59 64
65
43
Trpa
Tcc
Tlmc
Qahr
Trpa
Trp
˜••žŸ’ž–ȱ Š—ȱ Š••žŸ’ž–ǰȱ ž—’Ÿ’Žȯ›ŠŸŽ•ǰȱ œŠ—ǰȱ Š—ȱ œ’•ȱ ‹ž›¢’—ȱ Ž˜•˜’Œȱ ŽŠž›Žœȱ ’—ȱ ‘Žȱ
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ŖȮŘȱ–ȱ‘’Œ”ǯ
žěȱ˜ȱ˜”˜ȱŽ••ȯ ˜ȱ•˜ŒŠ•ȱŠœ‘Ȭ̘ ȱžěœǰȱ•˜ŒŠ••¢ȱ Ž•Žȱ˜Ž‘Ž›ǯȱ˜ Ž›ȱ’œȱ–˜Ž›ŠŽ•¢Ȭ˜ȱŽ—œŽ•¢ȱ
Ȭ Ž•Žȱ Š—ȱ –˜Ž›ŠŽ•¢ȬŒ›¢œŠ•Ȭ›’Œ‘ǰȱ ’‘ȱ ŜƖȱ œŠ—’’—Žǰȱ ŘȮřƖȱ ™•Š’˜Œ•ŠœŽǰȱ ŗƖȱ ‹’˜’Žǰȱ Š—ȱ ›ŠŒŽȱ
‘˜—Ž‹•Ž—ŽȱŠ—ȱ™¢›˜¡Ž—Žǯȱ™™Ž›ȱ’œȱ–Šœœ’ŸŽǰȱ™˜˜›•¢Ȭ Ž•Žǰȱ™ž–’ŒŽȬ›’Œ‘ǰȱŠ—ȱŒ›¢œŠ•Ȭ™˜˜›ǰȱ ’‘ȱśƖȱ
œŠ—’’—Žǰȱž™ȱ˜ȱŗƖȱ™•Š’˜Œ•ŠœŽǰȱŠ—ȱ›ŠŒŽȱšžŠ›ĵȱŠ—ȱ‹’˜’Žǯȱ™™Ž›ȱžěȱŽ—Š’ŸŽ•¢ȱŒ˜››Ž•ŠŽȱ˜ȱ˜Œ”ȱ
˜žœŽȱŠ—¢˜—ȱžěȱǻ
Š››’œ˜—ǰȱŗşşŖDzȱřŚǯŞŝƹŖǯŘŚȱŠDZȱŒ—˜œ‘ȱŽȱŠ•ǯǰȱŗşşŗǼǯȱ ˜ȱžěœȱ˜Ž‘Ž›ȱž™ȱ˜ȱŝśȱ
m thick.
Tkw
Qao2
Qahr
o
o
o
o
o
Tcc
Tsf
••žŸ’Š•ȱž—’œ
af
Qay
Trp
Qao2
Trrc
Tlmc
3694 000
Trpa
Trrc
Qahr
af
20
4
me
Qao2
o
84
80
af
Qay
o
o
o
%
Tcc
Trpa
11
10
o
Trp
Qahr
Qay
Qca
Tsfu
Qay
af
13
Qayh
Qao2
Qayh
o
o
76
24
11
Tcc
Tcc
me
Qayh
Trpa
Trrc
%
o
9
Tkn
12
Trp
%
o
me
Tia
86
Tkn
Tkn
Qay
Tsfu
af
¦
e
Trp
Qao2
Qao2
Qao2
Š’•ȱ›˜ž™
Š—ŠȱŽȱ›˜ž™ǰȱž—’Ÿ’Žȯ˜—•˜–Ž›ŠŽœȱŠ—ȱœŠ—œ˜—Žœȱꕕ’—ȱ‘Žȱ’—œ˜—ȱ›Š‹Ž—ǰȱž™ȱ˜ȱ‘Žȱ
–Š¡’–ž–ȱ•ŽŸŽ•ȱ˜ȱŠ›ŠŠ’˜—ǯȱ
Ž—ŒŽȱ˜Žœȱ—˜ȱ’—Œ•žŽȱ’—œŽȱŠ••žŸ’ž–ǯȱ¢™’ŒŠ••¢ȱ’Ÿ’œ’‹•Žȱ‘Ž›Žȱ’—˜ȱ
•˜ Ž›ǰȱ –’•Žǰȱ Š—ȱ ž™™Ž›ȱ ž—’œȱ ‹ŠœŽȱ ˜—ȱ ’—Ž›ŒŠ•ŠŽȱ Ÿ˜•ŒŠ—’Œœǰȱ Š—ȱ Š—ž•Š›ȱ ž—Œ˜—˜›–’¢ǰȱ Š—ȱ
lithologic characteristics.
›’ęŒ’Š•ȱ ꕕȯCompacted sand, silt, and gravel. Located along South Fork Creek, includes areas
ŠěŽŒŽȱ ‹¢ȱ ‘Žȱ ǯȱ •˜žȱ –’—’—ȱ ˜™Ž›Š’˜—ǰȱ ’—Œ•ž’—ȱ ŠœŽȱ Š—ȱ ˜›Žȱ ™’•Žœǰȱ ꕕȱ ›˜–ȱ ›ŽŒ•Š–Š’˜—ȱ
Žě˜›œǰȱŠ—ȱ’œž›‹Žȱ›˜ž—ȱŠ›˜ž—ȱ‘Žȱ–’—ŽœȱŠ—ȱ™›˜ŒŽœœ’—ȱ™•Š—ǯȱ˜œ•¢ȱŖȮŘȱ–ȱ‘’Œ”ǰȱž™ȱ˜ȱŚŖȱ–ȱ
thick around the mines.
Qao2
af
Qay
Qao
Trp
3695 000
Qayh
Qay
Qao2
af
Qao1
Qayh
%
Trp
me
20
Trpa
Qca
Qahr
af
Qao1
Qayh
Qao1
Qao1
%
60
Qay
Qao1
o
3695 000
o
20
Qay
Qay
Tsfu
Qao2
Qao1
o
Tkw
Tsfu
Tsfu
%
61
Qayh
Qay
Qayh
Qao1
›’ęŒ’Š•ȱŠ—ȱ˜••žŸ’Š•ȱ—’œ
Qao
o
22
Š—ŠȱŽȱ›˜ž™
Qay
Qay
o
o
o
Tkn
QUATERNARY
33°22'30"N
Tsfu
Qay
Qayhr
Qao1
af
Š™ȱ—’ȱŽœŒ›’™’˜—œ
107°37'30"W
255000
Tsfu
Qao1
Qay
Tsfu
3
o
Tkw
10
254000
253000
252000
oo
Trp
107°40'0"W
251000
af
Trrc
Trrc
250000
249000
PERMIAN
248000
î
33°22'30"N
107°42'30"W
247000
î
246000
245000
NMBGMR Open-file Geologic Map 230
Last Modified 2013
A DIVISION OF NEW MEXICO INSTITUTE OF MINING AND TECHNOLOGY
Tiah
*me
Tiah
Tia
Trp
Trp
Pa
Pa
*m
Trp
Pa
Pa
Pa
*me
Trp
Trpc
Trp
Qao2
Qay
N75E
S75W
Tsfu
Tsfu
Tsfm
Qao2
Tsfm
*m
*m
*m
*m
Tsfm
Tsfl
Tvp
Tlmc
Tlmc
Tpc
Pa
Tsfms
Tsfms
Tsfm
Tsfu
Pa
Tpc
Bend
S84E
Chloride
Creek
Tsfu
Tpc
1,000 m
No vertical exaggeration
Trp
South Fork
Creek
Bend
Tsfl
Trp
Meters
above S.L.
*me
Trp
1,800
1,600
N84W
S84E
*me
*me
Trp
Bend
Tsfl
Tlmc
Tpc
2,000
Tvp?
Qay
Tpc
Tkn
Tvp
Tsfms
1,800
Qay
Tpc
Tkn
Trrc
Trp?
2,200
Tkn
Trp?
Trrc
Trrc
1,600
Meters
above S.L.