Upload
others
View
0
Download
0
Embed Size (px)
Citation preview
!O
!.
FERGUS
PETROLEUM
MUSSELSHELL
GOLDENVALLEY
100402020302
100402011805
100402020402
100402020401
100402020303100402012105 101000010104100402020203
100402011804
100402020304
100402012103100402012104
100402011408
100402020407100402020403
100402011902
100402020404
100402011404
1004
0202
1001100402020702
100402020108
100402011803
100402020406100402012102 100402020408
100 4
0201
1403
100402020901100402020105
100402020705
100402012002
1004
0201
1406
100402012003
100402020703
100402020107
100402020104
100402020704
100402011802
100402020903 100402021004
100402020902
100402011801100402020106
100402011901
1004
0201
1402
100402020102100402012001
1004
0201
1405
100402011401
100402020906
100402
011306
100402012101
100402020803
100402021005100402020801 100402020802
100402020701
100402020103100402020905
100402020101100402021006
100402020904
100402030403
100402030404100402030405 100402020909
100402020908100402030101
100402030401
100402030406
100402030402 100402030102 100402020907
100402030201100402030301100402030203
100402021007100402030501 1004 020206 03
100
402030407
100402030202
100401030701
100402030502
100402040402100402040404
100402030304100402040403
100402030503
100402030302100402030303100401030703
100402050101
100402040401
100402040605100402040405100401030704
100401030702
100401030204
100402040710100402040604
100402040503
100402050102
100401030902
100402040603
100401030901
100402040502
100402040709100402040602
100401030706100402040501 100402040707
100402050103
100402050104100402040706
100401
03070
5
100402040708
100402040601
100401030707100402040306
100402040303100402050105100402040301
100402050106100402040305
100402050205100402040704100402040302
100402040705
100402040304
100402050304
100402040202100402040201100402050306100401030802
100402050505100402050303100402040101 100402050302
100402050305100402040102
100401040402100402050801
100402040701
100401040401
100402050506100402050402100402040703 100402050301100401010501
1004
0104
0 405
UPPERMUSSELSHELL
MIDDLEMUSSELSHELL
JUDITH
FLATWILLOW
BOXELDER
LOWERMUSSELSHELL
£¤244
£¤87 ¬«200So
uthFor
k Flatwillow Creek
Musselshell River
¬«19
ElkCr
eek
£¤191
Careles
s Creek
Musselshell River
Fattig
Cree
k
A rm ell s Creek
Big Spring Creek
South Fork Mcdonald Creek
West F
ork Co
t tonw
ood Cre
ek
¬«81
Fords Creek
Box Elder Creek
Warm Spring Creek
Horsethief Creek
£¤191
North Fork Flatwillow Creek
Currant Creek
Mcdonald Creek
Cameron Creek
Pole Creek
Bear Creek
£¤12
North Willow Creek
Alkali Creek
Blood Creek
Hawk Creek
Flatwillow Creek
Cottonwood Creek
North Fork Mcdonald Creek
SwimmingWomanCreek
Yellow Water Creek
EastFo
rkBig
Sprin
gCree
kCalf Creek
Hansen
Cree
k
M err ills Springs Creek
Willow Creek
1004020203 101000010110040202021004020118
1004020204
1004020121
1004020114
1004020201
1004020207
1004020119
1004020120
1004020208
1004020210
10040203011004020304
1004020209
1004020303
1004020305
1004020302
1004020404
1004010309
1004020405
1004020406
10040103071004020403
1004020501
1004020503
1004020402
1004020401
1004010308
1004010404 1004020504 1004020505
1004020407
1004020508
1004010105
Winnett
Roundup
Melstone
Lewistown
Grassrange
LegendLake - ReservoirPerennial RiverIntermittent StreamSub Watershed (Sixth Code)CountyWatershed (Fifth Code)
Sub Basin (Fourth Code)
¹1:400,000Map Scale:
Sub Basin within Montana Basins
FLATWILLOW 10040203HUC
Basin - A basin is a large-scale watershed,such as for the Montana, Missouri, Yellowstoneand Clark Fork rivers. These are also referredto by a U.S. Geological Survey coding schemecalled Hydrologic Unit Codes (HUCs). Each ofthese basins has a six-digit code called HUC6watersheds. HUC6 watersheds cover an averageof 2,525 square miles. Watersheds with moredigits are smaller. Subbasin - Subbasins are smaller scale basins,such as the Clark Fork Yellowstone River, MiddleFork Flathead River, Gallatin River, LowerMusselshell River or Little Bighorn River. Thesewatersheds have eight-digit codes and may becalled HUC8 watersheds. They average of748 square miles.Watershed - Technically speaking, this refersto all sizes of watersheds as defined above.However, it is common to use this term to referto watersheds of a size smaller than a basin orsubbasin. These watersheds have 10- digitcodes and may be called HUC10 watersheds.HUC10 watersheds average 64 square miles.Subwatershed - Subwatersheds are smallerwatersheds, on the scale of a community.These watersheds have 12- digit codes andmay be called HUC12 watersheds. HUC12watersheds average 4.4 square miles.