USGS 7.5-minute image map for Old Iron Mountain, California
5 6
4200
420 0
4800
10N59.1
os umn es R iv e r
4200
4000
84
42
Y B
A
d
3800
Bonetti B
9 N 9 4
A
A
42 00
W 9 N 6 9
'
E
'
Harrel Fire Tank
81
4400
46 00 CAPPS C
RO
SS
IN G
42
RD
BIG
80
C AN
YO
N
9N46
L
OO
B
C
4400
62 « ª
9 N 1 2 Y
79
r s R i v eG
S te el y
400 0
9 N 7 3 B
For
kC
9 N 8 6 A
4000
Tonys Gulch
9 N 8 6 A
7
7
« ª
Imagery..................................................NAIP, July Roads............................................... HERE, ©2013 Roads within US Forest Service Lands.............FSTopo with limited Forest Service updates, 2012 Names...............................................................GNIS, Hydrography....................National Hydrography Dataset, Contours............................National Elevation Dataset, Boundaries............Multiple sources; see metadata file 1972 Public Land Survey System..................................BLM,
4800
^ 9 N 8 6
A E
1° 36´ 28 MILS
This map is not a legal document. Boundaries may be generalized for this map scale. Private lands within government reservations may not be shown. Obtain permission before entering private lands.
GN
MN
Ù
9 N 13° 439´ 243 MILS 9 A
UTM GRID AND 2015 MAGNETIC NORTH DECLINATION AT CENTER OF SHEET U.S. National Grid 100,000-m Square ID
GH Grid Zone Designation
10S
9 N 8 8
9 N 6 4
27'30"
9 N 4 9
1
0
KILOMETERS
1000
500
0
METERS 0
0
1000
2000
3000
4000
MILES FEET
9 N 1 6
5000
«6 ª 1
2
1000
2000
6000
7000
CONTOUR INTERVAL 40 FEET NORTH AMERICAN VERTICAL DATUM OF 1988 This map was produced to conform with the National Geospatial Program US Topo Product Standard, 2011. A metadata file associated with this product is draft version 0.6.18
8000
9000
5400 9 N 2 3 Y
9 N 4 1 Y A
el y Cr
80
5400
1
25' 5200
Y
25
7
9 N 3 1 Y B
1 0 N 8 3 H
CALIFORNIA
o
o gt
w
Cr
QUADRANGLE LOCATION
2
4 6
3 5
7
8
ADJOINING QUADRANGLES
1 2 3 4 5 6 7 8
Pollock Pines Riverton Kyburz Sly Park Leek Spring Hill Omo Ranch Caldor Peddler Hill
9 N 1 6
9 N 1 6 C
Expressway
Secondary Hwy
Ramp
X W Interstate Route FS Primary Route
Local
Local 4WD
. US Route /
9 N 1 Connector 6 Road C
FS Passenger Route
FS High Clearance Route
OLD IRON MOUNTAIN, CA 2015
9 N 1 6 D
120°22'30"
H State Route
Check with local Forest Service unit for current travel conditions and restrictions.
5800
38°37'30"
28000mE
7
6 Y
N 1 6
5600
560 0
9 N
799000mN
42
D
ROAD CLASSIFICATION 3
« ª 1
9 N 1 6
7
n
9 N 2 3 Y D
5800
27
26
7
9 N 3 6
D
10000
9 N 4 1 Y
9 N 3 6 Y
5400
«6 ª
5200
42
Plummer Ridge C
Y
SCALE 1:24 000
0.5
9 N 1 6 B
9 N 8 0
C
7
1
0.5
10N83.1
D
24
7
9 N 2 3 Y C
9 N 3 3
5600 G
9 N 6 4
5000
23
22
5400
5200 00 52
5200
B
NF ork C osumne s Rive r 9 N 2 4 Y
5000
4600
7
1000
2012 2014 Data 2015 2015 2012 2000 2015 2011
5000
5200
52 « ª
5600
9 N 8 8 B
81
42
5400
9N73.2
9 4000 Produced by 61the United States Geological Survey N 4 North American Datum of 1983 (NAD83) C 9 World Geodetic System of 1984 (WGS84). Projection and 4200 1 000-meter grid: Universal Transverse Mercator, Zone 10S 10 000-foot ticks: California Coordinate System of 1983 (zone 2)
9 N 4 9
7 000 000 FEET
10N83.1
S S te
9 N 4 9
5200
9 N 3 3
4800
G
20
« ª
9 N 8 8 A
B
S al t R ock C r
4600
D
9 N 0 3 Y
9 N 4 7
9N30.2
E
F
6
N Steely Cr
5000
9N73.2
3800
sR
19
18
7
120°30'
ne
9 N 8 8
4800
9 N 8 6
« ª
9 N 8 9
D
9 N 2 6
4200
er
38°37'30"
m
9 N 3 0 Z
iv
RD 4200
IL S H I N G LE M L
o su
9N30.2
H
9 N 4 9
9 N 8 7
5400
00 54
9 N 3 7 A
9 N 7 3 A
9 N 7 5
B
9 N 8 5
6
5200
9 N 8 9
9N30.2
480 0 0 400
Gilberts
42
m ne rk Cosu Ste el y Fo
Long Canyon
5600
00 54
9 N 3 0 G
RD
4200
9N30.3
4400
P
9 N 0 4 Y
10N46
5400
62 « ª
« ª
82
9 N 2 0 Y
9 N 4 7 Y
9 N 7 4
42
Y A
9N30.2
62
Voss
1 0 N 4 6 H
560 0
9 N 0 7
10N83.1
K
L
9 N 2 1 Y
10N83.1
9 N 4 4
9 N 4 6 A
Big Canyon
5000
9 N 4 6 B
9 N 4 4
9 N 4 7
10N46
5800
5400
9N46
40'
83
42
V
C
00 52
FEET
1 0 N 8 3 W
6000
1 0 N 4 6 J
U
51 « ª
S
00 52
5400
1 0 N 5 5 Q
rn Cr V an Ho
9 N 4 4 A
9 N 1 9 Y
9N47
4800
2000000
1 0 N 6 1
10N83.1
«6 ª
9N46
5000
9 N 4 8 . 2
42
50 00
5600
A
84
500 0
9N46
85
5400
5400
5000
9 N 4 4 A
42
42
46 00
4800
E
Bendorf Spring
4600
9N46
9 N 4 4
North Canyon
4400
M EA
RD
4200
48 00
00 50
9 N 4 7
00 52
Van Horn Cr
N Fork Cosum nes River
Dennis Canyon
10N46
5400
F
46 00
9 N 6 9
5200
R OSSIN G R D CAP P S C
DO
0 460
4400
B
F
« ª
Brandon Canyon
00 50
1 0 N 8 8
1 0 N 7 5
H
N S RD
9 N 9 3
« ª
J
1 0 N 7 5
1 0 N 7 5
520 0
6
1 0 N 8 8
10N55
9 N 4 8 . 1
82
1 0 N 6 1
6
1 0 N 7 5 F
1 0 N 7 5 C
1 0 N 8 3 D
5000
440 0
LOO P RD
NYON CA LO O P BI G 42
« ª
51 « ª
9 N 9 3
Bear Meadow
9 N 4 7
6
10N55
4800
B IG
1 0 N 8 2
5000
Lincoln Hill
L ON
1 0 N 7 5 D
Ca m p C r
480 0
10N83.1
500 0
Baltic Ridge
1 0 N 5 5 N
B
9 N 4 8 . 2
OOP R D
9 N 4 7
Y CA N
L
4600
'
Dennis Spring
86
G
mp10N59.2 Cr
5800
5600
42
5400
10N57.1
00 44
83
Ca
10N46
J
10N58
480 0
1 0 N 8 3 E L S
W
4800
Cr
1 0 N 6 1
10N55
50 00
40'
10N58
10N43
5800
ow
3600
« ª
5000
0 460
50 00
51
1 0 N 8 0
A
ea Bear M
9 N 4 8 . 1
1 0 N 6 1 A
RD
'
ELD ORA DO NAT ION AL FOR EST
4200
460 0
48 00
10N59.2
500 0
Fiddlers Spring
1 0 N 5 8 D
87
42
L
10N83.1
B
Y A
4400
46 00
44 00
1 0 N 5 8 B
540 0
ork C
4600
pC r
00 52
1 0 N 0 6
48 00
4400
48 00
3800
480 0
Little Pebble Canyon
«6 ª
0 480
NF
Y C
Big Pebble Canyon
4800
N ES
D
480 0
4600
1 0 N 2 7 Y
C am
1 0 N 6 1
00 56
1 0 N 5 0 M
E
4000
10N57.1
UM
4200
85
42
OSSIN G R D
T
10N83.1
5600
1 0 N 6 0 A
5400
5400
R
MIN E R
10N50
E
C OS
CR
PS
A
1 0 N 5 7 A
«5 ª
A
1 0 N 6 0
1 0 N 0 6
51 « ª
CAP
540 0
50 00
42'30"
1 0 N 5 0 N
Darlington Flat
N
'
10N55
A
Snow Cr
5600
I TA
4600
1 0 N 6 0
'
5200
10N58
Old Iron Mountain
M O UN
Cr
C
1 0 N 6 5
Stump Spring
B
0 460
Snow Cr
«5 ª
10N50
5400
Matulich Meadow
E
Bal ti c
5200
ON
4600
00 44
4400
50 00
1 0 N 6 5 B
10N59.1 1 0 N 5 9 B
1 0 N 9 7
88
42
0 580
C a mp C r
Di a m o n d C r
5400
520 0
5200
4000
5000
1 0 N 5 4
1 0 N 5 5 B
4200
1 0 N 5 1 F
E
87
42
4400
4600
5200
5200
4600
1 0 N 6 5 C
1 0 N 6 5 A
5000
1 0 N 5 1
0 540
42'30"
9 N 4 7
Trap Canyon
Plum Creek Ridge
5600
48 00
1 0 N 6 5
1 0 N 5 5 T
86
D N
Cold Canyon
Sly Par k Cr
1
5000
4400
480 0
480 0 0 N
48 00
1 0 N 5 5 A
kC r
89
42
5400
7 6 4 3 0 1 6 3 5 7 2 4 5 NSN. NGA REF NO. U S G S X 2 4 K 3 3 0 8 8
46 A 00
1 0 N 4 5
48 00
C
5600
1 0 N 6 5
P ar
' Cold 'Springs
FEET
*7643016357245*
00 40
Cr
10N65D
S ly
5000
Cr
mp
10N59.1
44 00
1 0 N 5 6
Griminger
2030000
Plum Creek Ridge
5200
Y A
1 0 N 5 1
5800
Cr
90
42
m
Ca
88
42
4600
00 46
Bryants
D
Iron Mtn Ridge
B
4600
N T T RL
Darlington
Plu W Fork
ker
4600
B . 1
5200
5000
42 00
EE
ea
IG R A
1 0 N 4 1
00 46
br
EM
Y B
Cr
44 00
ON
1 0 N 2 0 Y
m
r
RM
91
42
Plu
4200
ne
o
dC
St
D i am o n
H
00 48
10N50
Y D
Y E
5200
1 0 N 4 5
J
1 0 N 4 1
0 500
00 44
4400
89
42 4200
C
0 460
5000 1 0 N 2 5 Y
MO
B
N Sly Pa rk Cr
J
Mill Creek Ridge
D
4400
00 42
00 42
1 0 N 5 3
4200
4400
1 0 N 4 9
38°45'
10N40.2
1 0 N 2 0 Y
Y A
0 500
4400
0 400
1 0 N 5 1
4600
N F -88
F
ENF
1 0 N 4 9
R
48 00
4000
H . 1
44 00
1 0 N 2 1 Y
10N40.2
1 0 N 4 0 T
r lC
90
42
42 00
1 0 N 4 5
Sl y P a rk Cr
42
4400
4400
5400
4000
A
D
4600
400 0
Screech Owl Canyon
500 0
10N40.2
Mil
1 1 N 6 7 A
3800
1 0 N 4 8
7
4200 10N40.2
48 00
N F - 11N6
7020 000 FEET 727
26
7
5000
440 0
0 420
ENF
Baltic Ridge
4800
00 46
91000mN
42
E
4800
42
40 00
B
Q
25
7
5600
420 0
4600
4600
Ogilby Canyon
24
500 0
l
Cr
0 440
ze
4600
7
Screech Owl Canyon
120°22'30"4800
4800
4000
1 1 N 6 7
4400 1 0 N 5 1
23
7
10N40.2
▬
4400
Ha
22
7
25'
4400
00 40
zel Cr
21
7
7
P
4200
4400
5800
20
7
46 00
Screech CALIFORNIA-EL DORADO CO. Owl Canyon 7.5-MINUTE SERIES
N S RD
19
27'30"
4400
OLD IRON MOUNTAIN QUADRANGLE
1 0 N 4 0 T
5000
18000mE
7
38°45'
1 0 N 5 1 B
500 0
C
r U.S. GEOLOGICAL SURVEY
4800
da U.S. DEPARTMENT OF THE INTERIOR
1 0 N 0 8 Y A
4200
al
52 00
er
A W
120°30'
Ha
m
5000
RD L VA LL E Y HA Z E
Es
1 0 N 5 1
4400
1 1 N 7 4
1 1 N 7 4
IR
1 0 N 4 0 G
4200
420 0
4800
10N59.1
os umn es R iv e r
4200
4000
84
42
Y B
A
d
3800
Bonetti B
9 N 9 4
A
A
42 00
W 9 N 6 9
'
E
'
Harrel Fire Tank
81
4400
46 00 CAPPS C
RO
SS
IN G
42
RD
BIG
80
C AN
YO
N
9N46
L
OO
B
C
4400
62 « ª
9 N 1 2 Y
79
r s R i v eG
S te el y
400 0
9 N 7 3 B
For
kC
9 N 8 6 A
4000
Tonys Gulch
9 N 8 6 A
7
7
« ª
Imagery..................................................NAIP, July Roads............................................... HERE, ©2013 Roads within US Forest Service Lands.............FSTopo with limited Forest Service updates, 2012 Names...............................................................GNIS, Hydrography....................National Hydrography Dataset, Contours............................National Elevation Dataset, Boundaries............Multiple sources; see metadata file 1972 Public Land Survey System..................................BLM,
4800
^ 9 N 8 6
A E
1° 36´ 28 MILS
This map is not a legal document. Boundaries may be generalized for this map scale. Private lands within government reservations may not be shown. Obtain permission before entering private lands.
GN
MN
Ù
9 N 13° 439´ 243 MILS 9 A
UTM GRID AND 2015 MAGNETIC NORTH DECLINATION AT CENTER OF SHEET U.S. National Grid 100,000-m Square ID
GH Grid Zone Designation
10S
9 N 8 8
9 N 6 4
27'30"
9 N 4 9
1
0
KILOMETERS
1000
500
0
METERS 0
0
1000
2000
3000
4000
MILES FEET
9 N 1 6
5000
«6 ª 1
2
1000
2000
6000
7000
CONTOUR INTERVAL 40 FEET NORTH AMERICAN VERTICAL DATUM OF 1988 This map was produced to conform with the National Geospatial Program US Topo Product Standard, 2011. A metadata file associated with this product is draft version 0.6.18
8000
9000
5400 9 N 2 3 Y
9 N 4 1 Y A
el y Cr
80
5400
1
25' 5200
Y
25
7
9 N 3 1 Y B
1 0 N 8 3 H
CALIFORNIA
o
o gt
w
Cr
QUADRANGLE LOCATION
2
4 6
3 5
7
8
ADJOINING QUADRANGLES
1 2 3 4 5 6 7 8
Pollock Pines Riverton Kyburz Sly Park Leek Spring Hill Omo Ranch Caldor Peddler Hill
9 N 1 6
9 N 1 6 C
Expressway
Secondary Hwy
Ramp
X W Interstate Route FS Primary Route
Local
Local 4WD
. US Route /
9 N 1 Connector 6 Road C
FS Passenger Route
FS High Clearance Route
OLD IRON MOUNTAIN, CA 2015
9 N 1 6 D
120°22'30"
H State Route
Check with local Forest Service unit for current travel conditions and restrictions.
5800
38°37'30"
28000mE
7
6 Y
N 1 6
5600
560 0
9 N
799000mN
42
D
ROAD CLASSIFICATION 3
« ª 1
9 N 1 6
7
n
9 N 2 3 Y D
5800
27
26
7
9 N 3 6
D
10000
9 N 4 1 Y
9 N 3 6 Y
5400
«6 ª
5200
42
Plummer Ridge C
Y
SCALE 1:24 000
0.5
9 N 1 6 B
9 N 8 0
C
7
1
0.5
10N83.1
D
24
7
9 N 2 3 Y C
9 N 3 3
5600 G
9 N 6 4
5000
23
22
5400
5200 00 52
5200
B
NF ork C osumne s Rive r 9 N 2 4 Y
5000
4600
7
1000
2012 2014 Data 2015 2015 2012 2000 2015 2011
5000
5200
52 « ª
5600
9 N 8 8 B
81
42
5400
9N73.2
9 4000 Produced by 61the United States Geological Survey N 4 North American Datum of 1983 (NAD83) C 9 World Geodetic System of 1984 (WGS84). Projection and 4200 1 000-meter grid: Universal Transverse Mercator, Zone 10S 10 000-foot ticks: California Coordinate System of 1983 (zone 2)
9 N 4 9
7 000 000 FEET
10N83.1
S S te
9 N 4 9
5200
9 N 3 3
4800
G
20
« ª
9 N 8 8 A
B
S al t R ock C r
4600
D
9 N 0 3 Y
9 N 4 7
9N30.2
E
F
6
N Steely Cr
5000
9N73.2
3800
sR
19
18
7
120°30'
ne
9 N 8 8
4800
9 N 8 6
« ª
9 N 8 9
D
9 N 2 6
4200
er
38°37'30"
m
9 N 3 0 Z
iv
RD 4200
IL S H I N G LE M L
o su
9N30.2
H
9 N 4 9
9 N 8 7
5400
00 54
9 N 3 7 A
9 N 7 3 A
9 N 7 5
B
9 N 8 5
6
5200
9 N 8 9
9N30.2
480 0 0 400
Gilberts
42
m ne rk Cosu Ste el y Fo
Long Canyon
5600
00 54
9 N 3 0 G
RD
4200
9N30.3
4400
P
9 N 0 4 Y
10N46
5400
62 « ª
« ª
82
9 N 2 0 Y
9 N 4 7 Y
9 N 7 4
42
Y A
9N30.2
62
Voss
1 0 N 4 6 H
560 0
9 N 0 7
10N83.1
K
L
9 N 2 1 Y
10N83.1
9 N 4 4
9 N 4 6 A
Big Canyon
5000
9 N 4 6 B
9 N 4 4
9 N 4 7
10N46
5800
5400
9N46
40'
83
42
V
C
00 52
FEET
1 0 N 8 3 W
6000
1 0 N 4 6 J
U
51 « ª
S
00 52
5400
1 0 N 5 5 Q
rn Cr V an Ho
9 N 4 4 A
9 N 1 9 Y
9N47
4800
2000000
1 0 N 6 1
10N83.1
«6 ª
9N46
5000
9 N 4 8 . 2
42
50 00
5600
A
84
500 0
9N46
85
5400
5400
5000
9 N 4 4 A
42
42
46 00
4800
E
Bendorf Spring
4600
9N46
9 N 4 4
North Canyon
4400
M EA
RD
4200
48 00
00 50
9 N 4 7
00 52
Van Horn Cr
N Fork Cosum nes River
Dennis Canyon
10N46
5400
F
46 00
9 N 6 9
5200
R OSSIN G R D CAP P S C
DO
0 460
4400
B
F
« ª
Brandon Canyon
00 50
1 0 N 8 8
1 0 N 7 5
H
N S RD
9 N 9 3
« ª
J
1 0 N 7 5
1 0 N 7 5
520 0
6
1 0 N 8 8
10N55
9 N 4 8 . 1
82
1 0 N 6 1
6
1 0 N 7 5 F
1 0 N 7 5 C
1 0 N 8 3 D
5000
440 0
LOO P RD
NYON CA LO O P BI G 42
« ª
51 « ª
9 N 9 3
Bear Meadow
9 N 4 7
6
10N55
4800
B IG
1 0 N 8 2
5000
Lincoln Hill
L ON
1 0 N 7 5 D
Ca m p C r
480 0
10N83.1
500 0
Baltic Ridge
1 0 N 5 5 N
B
9 N 4 8 . 2
OOP R D
9 N 4 7
Y CA N
L
4600
'
Dennis Spring
86
G
mp10N59.2 Cr
5800
5600
42
5400
10N57.1
00 44
83
Ca
10N46
J
10N58
480 0
1 0 N 8 3 E L S
W
4800
Cr
1 0 N 6 1
10N55
50 00
40'
10N58
10N43
5800
ow
3600
« ª
5000
0 460
50 00
51
1 0 N 8 0
A
ea Bear M
9 N 4 8 . 1
1 0 N 6 1 A
RD
'
ELD ORA DO NAT ION AL FOR EST
4200
460 0
48 00
10N59.2
500 0
Fiddlers Spring
1 0 N 5 8 D
87
42
L
10N83.1
B
Y A
4400
46 00
44 00
1 0 N 5 8 B
540 0
ork C
4600
pC r
00 52
1 0 N 0 6
48 00
4400
48 00
3800
480 0
Little Pebble Canyon
«6 ª
0 480
NF
Y C
Big Pebble Canyon
4800
N ES
D
480 0
4600
1 0 N 2 7 Y
C am
1 0 N 6 1
00 56
1 0 N 5 0 M
E
4000
10N57.1
UM
4200
85
42
OSSIN G R D
T
10N83.1
5600
1 0 N 6 0 A
5400
5400
R
MIN E R
10N50
E
C OS
CR
PS
A
1 0 N 5 7 A
«5 ª
A
1 0 N 6 0
1 0 N 0 6
51 « ª
CAP
540 0
50 00
42'30"
1 0 N 5 0 N
Darlington Flat
N
'
10N55
A
Snow Cr
5600
I TA
4600
1 0 N 6 0
'
5200
10N58
Old Iron Mountain
M O UN
Cr
C
1 0 N 6 5
Stump Spring
B
0 460
Snow Cr
«5 ª
10N50
5400
Matulich Meadow
E
Bal ti c
5200
ON
4600
00 44
4400
50 00
1 0 N 6 5 B
10N59.1 1 0 N 5 9 B
1 0 N 9 7
88
42
0 580
C a mp C r
Di a m o n d C r
5400
520 0
5200
4000
5000
1 0 N 5 4
1 0 N 5 5 B
4200
1 0 N 5 1 F
E
87
42
4400
4600
5200
5200
4600
1 0 N 6 5 C
1 0 N 6 5 A
5000
1 0 N 5 1
0 540
42'30"
9 N 4 7
Trap Canyon
Plum Creek Ridge
5600
48 00
1 0 N 6 5
1 0 N 5 5 T
86
D N
Cold Canyon
Sly Par k Cr
1
5000
4400
480 0
480 0 0 N
48 00
1 0 N 5 5 A
kC r
89
42
5400
7 6 4 3 0 1 6 3 5 7 2 4 5 NSN. NGA REF NO. U S G S X 2 4 K 3 3 0 8 8
46 A 00
1 0 N 4 5
48 00
C
5600
1 0 N 6 5
P ar
' Cold 'Springs
FEET
*7643016357245*
00 40
Cr
10N65D
S ly
5000
Cr
mp
10N59.1
44 00
1 0 N 5 6
Griminger
2030000
Plum Creek Ridge
5200
Y A
1 0 N 5 1
5800
Cr
90
42
m
Ca
88
42
4600
00 46
Bryants
D
Iron Mtn Ridge
B
4600
N T T RL
Darlington
Plu W Fork
ker
4600
B . 1
5200
5000
42 00
EE
ea
IG R A
1 0 N 4 1
00 46
br
EM
Y B
Cr
44 00
ON
1 0 N 2 0 Y
m
r
RM
91
42
Plu
4200
ne
o
dC
St
D i am o n
H
00 48
10N50
Y D
Y E
5200
1 0 N 4 5
J
1 0 N 4 1
0 500
00 44
4400
89
42 4200
C
0 460
5000 1 0 N 2 5 Y
MO
B
N Sly Pa rk Cr
J
Mill Creek Ridge
D
4400
00 42
00 42
1 0 N 5 3
4200
4400
1 0 N 4 9
38°45'
10N40.2
1 0 N 2 0 Y
Y A
0 500
4400
0 400
1 0 N 5 1
4600
N F -88
F
ENF
1 0 N 4 9
R
48 00
4000
H . 1
44 00
1 0 N 2 1 Y
10N40.2
1 0 N 4 0 T
r lC
90
42
42 00
1 0 N 4 5
Sl y P a rk Cr
42
4400
4400
5400
4000
A
D
4600
400 0
Screech Owl Canyon
500 0
10N40.2
Mil
1 1 N 6 7 A
3800
1 0 N 4 8
7
4200 10N40.2
48 00
N F - 11N6
7020 000 FEET 727
26
7
5000
440 0
0 420
ENF
Baltic Ridge
4800
00 46
91000mN
42
E
4800
42
40 00
B
Q
25
7
5600
420 0
4600
4600
Ogilby Canyon
24
500 0
l
Cr
0 440
ze
4600
7
Screech Owl Canyon
120°22'30"4800
4800
4000
1 1 N 6 7
4400 1 0 N 5 1
23
7
10N40.2
▬
4400
Ha
22
7
25'
4400
00 40
zel Cr
21
7
7
P
4200
4400
5800
20
7
46 00
Screech CALIFORNIA-EL DORADO CO. Owl Canyon 7.5-MINUTE SERIES
N S RD
19
27'30"
4400
OLD IRON MOUNTAIN QUADRANGLE
1 0 N 4 0 T
5000
18000mE
7
38°45'
1 0 N 5 1 B
500 0
C
r U.S. GEOLOGICAL SURVEY
4800
da U.S. DEPARTMENT OF THE INTERIOR
1 0 N 0 8 Y A
4200
al
52 00
er
A W
120°30'
Ha
m
5000
RD L VA LL E Y HA Z E
Es
1 0 N 5 1
4400
1 1 N 7 4
1 1 N 7 4
IR
1 0 N 4 0 G
