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<br />N 632,000
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<br />N 631,000
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<br />N 630,536
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<br />595
<br />N 630,491
<br />E 1,420,335
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<br />600
<br />N 628,591
<br />E 1,420,563
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<br />N 630,476
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<br />597
<br />N 629,401
<br />E 1,420,682
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<br />598
<br />N 628,799
<br />E 1,420,631
<br />
<br />600
<br />N 628,508
<br />E 1,420,531
<br />
<br />596
<br />N 629,906
<br />E 1,420,502
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<br />599
<br />N 628,596
<br />E 1,420,783
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<br />601
<br />N 626,498
<br />E 1,420,735
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<br />603
<br />N 627,272
<br />E 1,420,923
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<br />602
<br />N 627,764
<br />E 1,420,659
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<br />595
<br />N 630,584
<br />E 1,419,812
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<br />-$-
<br />
<br />LEGEND
<br />FLOOD PLAIN LIMITS
<br />
<br />\D
<br />
<br />................................
<br />
<br />
<br />................
<br />
<br />~ 100 YEAR
<br />~ FLOOD
<br />
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<br />
<br />GROUND ELEVATION IN FEET ~S<80 ~
<br />MEAN SEA LEVEL DATUM
<br />CONTOUR INTERVAL 2,0' ~
<br />CROSS SECTION A. IIA
<br />CROSS SECTION CONTI NUED . ..
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<br />N
<br /><to
<br />
<br />INTERMITTENT STREAM
<br />
<br />HORIZONTAL CONTROL
<br />VERTICAL CONTROL
<br />PHOTO CENTER
<br />
<br />GRID POINT
<br />
<br />100 YEAR FLOOD ELEV.
<br />
<br />~,,~
<br />
<br />Stotion in 100ft)
<br />o from lower study limit
<br />
<br />-Q-
<br />+
<br />5280
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<br />(-69 INDEX NUMBER FOR COLORADO RIVER MAPPING PROJECT
<br />
<br />SHEETS 1-20 AND 23-29
<br />TOPOGRAPHY COMPILED BY PHOTOGRAMMETRIC METHODS FROM
<br />6" CF. L VERTICAL AERIAL PHOTOGRAPHY TAKEN NOV. 15,16 B 17,
<br />1982, BASIS OF HORIZONTAL CONTROL: THE COLORADO STATE
<br />PLANE COORDI NATE SYSTEM, CENTRAL ZONE, LAMBERT
<br />CONFORMAL CONIC PROJECTION. THE FOLLOWING (USC B GS AND
<br />lOR USGS) TRIANGULATION STATIONS WERE USED: CATHERINE
<br />COORDINATES X= 1,516,508.42 Y=581,255,78, GNAT-X=I,23I,566.60
<br />Y= 523,643.10. BASIS OF VERTICAL CONTROL: USC B GS SEA LEVEL
<br />DATUM BASED ON THE FOLLOWING BENCHMARKS: 0-156 ELEVATION
<br />6192.284, 4870,74PS-ELEVATION 4869.860. PREPARED BY ANALYTICAL
<br />SURVEYS,INc' 4167 SINTON ROAD, COLORADO SPRINGS, CO, 80907,
<br />
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<br />
<br />SHEETS 21 B 22
<br />COORDINATE SYSTEM IS THE MODIFIED COLORADO STATE PLANE
<br />COORDINATE SYSTEM, CENTRAL ZONE. LAMBERT CONFORMAL
<br />CONIC PROJECTION. THE FOLLOWING (USCBG AND USGS)
<br />TRIANGULATION STATIONS WERE USED: DRY HOLLOW X= 1,395,770.68,
<br />Y=613,033,6I, CASTLE X=I,432,094.81, Y=623,300J3, ANTLER
<br />X= 1,371,760.95, Y=630,478,31. BASIS OF VERTICAL CONTROL:
<br />USC BGS AND USGS, SEA LEVEL DATUM BASED ON THE FOLLOWING
<br />BENCHMARKS: RIFLE ELEV, 5319.199, NEW CASTLE ELEV, 5747.82.
<br />TOPOGRAPHY COMPILED BY PHOTOGRAMMETRIC METHODS FROM
<br />6" CFL VERTICAL AERIAL PHOTOGRAPHY TAKEN JAN. 12 ,1983,
<br />COMPILED BY BELL MAPPING CO., 500 KALAMATH ST. DENVER CO.
<br />
<br />w
<br />
<br />SHEET INDEX
<br />STREAM MAP SHEET STREAM MAP SHEET
<br />PORCUPINE CR, I - 3 GARFIEL 0 CR. 15-16
<br />BEAVER CR IB4 ALKALI CR. 17-18
<br />MAMM CR. 5 - 8 S. CANYON CR. 19-22
<br />DRY HOLLCM' CR. 9 -10 CANYON CR 23-24
<br />DIVIDE CR, II -14 ELK CR. 25-29
<br />
<br />~-- REV':'ON -----
<br />I
<br />
<br />DATE
<br />
<br />BY
<br />
<br />(j U. S, DEPARTMENT OF AGRICULTURE
<br />~ SOIL CONSERVATION SERVICE
<br />
<br />FLOOD PLAINS
<br />FLOOD PLAIN MANAGEMENT STUDY
<br />COLORADO RIVER TRIBUTARIES
<br />IN GARFIELD COUNTY
<br />COLORADO "
<br />200 400
<br />
<br />200
<br />
<br />,
<br />SCALE
<br />
<br />o
<br />
<br />600
<br />,
<br />FEET
<br />
<br />IN
<br />
<br />SHEET I 6 OF 29
<br />
<br />.1
<br />
|