Shoshone -- Cataloging Unit 10080014

• Big Horn Subregion 1008
  
• Missouri Region 10 (There are 310 cataloging units in this region.)
  The state composition by area is 82.1% Wyoming, 17.9% Montana.
  

  I. Graphical Locater Maps

  Roads

  Water Only

  8 Digit HUCs

  The area of this HUC in these maps is 3862.5 km² ( 1491.9 mi² ) [% in USA = 63.19, % in Region = 54.19]
  The area from the USGS is 1490 mi².
  

  II. Flow Connections (upstream and downstream units)

  III. Named places in this watershed (total = 462)

  IV. Elevation Analysis

  This analysis is based on 1543285 elevations on a 50 m grid within the area of this HUC.
  The mean elevation is 1505.8 m ( 4940.2 ft ) [% in USA = 83.42, % in Region = 80.32]
  The elevation standard deviation is 274.3 m ( 899.9 ft ) [% in USA = 79.87, % in Region = 83.55]
  The coefficient of variation is 18.2 %.
  The vertical relief is 1921.5 m ( 6304.1 ft ) [% in USA = 86.07, % in Region = 90.32]

  Elevation Percentiles

  	0 %	10 %	20 %	30 %	40 %	50 %	60 %	70 %	80 %	90 %	100 %
  meters	1112.0	1255.7	1296.7	1337.7	1373.5	1406.1	1477.2	1571.9	1693.2	1889.0	3033.5
  feet	3648.2	4119.7	4254.2	4388.7	4506.2	4613.1	4846.4	5157.1	5555.1	6197.4	9952.3

  

  V. Map Line Analysis

  Note- percentiles are for the feature density, not for the raw total lengths.
  

  line type	km	mi	km/km²	mi/mi²	% in USA	% in Region
  Perennial Shoreline	273.7	170.1	0.071	0.114	44.91	61.94
  Intermittent Shoreline	18.6	11.6	0.005	0.008	76.13	55.16
  Perennial Streams	627.1	389.8	0.162	0.261	33.92	59.35
  Intermittent Streams	2850.5	1771.6	0.738	1.187	89.77	70.97
  Canals	860.3	534.7	0.223	0.358	97.54	99.35
  1° roads	0.0	0.0	0.000	0.000	30.84	48.39
  2° roads	179.5	111.6	0.046	0.075	78.68	88.39
  3° roads	153.7	95.5	0.040	0.064	38.99	62.58
  4° roads	3745.4	2327.8	0.970	1.560	34.15	59.35
  Total Roads	4078.6	2534.9	1.056	1.699	33.68	59.03
  Railroads	129.3	80.3	0.033	0.054	42.82	62.26
  Pipes and Powerlines	286.2	177.9	0.074	0.119	86.74	97.42

  
  Of the natural water in this HUC, 76.10% (by length) is intermittent [% in USA = 75.37, % in Region = 50.97]

  VI. Other sites

  • EPA- Surf Your Watershed - Index of Watershed Indicators
  • USGS- Science in Your Watershed - Selected Realtime Streamflow Stations
  • CTIC- Known Your Watershed

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  1999 SEPT 4, Last updated on 2003 JAN 23
  
  D.L. Gustafson, dlg@rapid.msu.montana.edu