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The Little Lost River's drainage basin is approximately 971 square miles (2,515 km) in area Its mean annual discharge, as measured by USGS gage 13118700 (Little Lost River below Wet Creek, near Howe, Idaho), is 65 cubic feet per second (1.8 m/s), with a maximum daily recorded flow of
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The Big Lost River is about 135 miles (217 km) long and has two main tributary forks, the North Fork Big Lost River and the East Fork Big Lost River. The river originates in the
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to the east separating the Big Lost River Valley from the Little Lost River Valley. A dam impounds the river and creates Mackay
Reservoir. Near
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to the east. It enters the Snake River Plain north of the sinks and flows into them at locations called Little Lost River Sinks.
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486 cu ft/s (14 m/s), and a minimum of 3 cu ft/s (0.085 m/s).
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Snake River basin between Mud Lake and King Hill (includes Lost, Wood, Malad River basins)
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The Little Lost River is about 49 miles (79 km) long. It flows southeast between the
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U.S. Geological Survey
Geographic Names Information System: Dry Channel Big Lost River
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U.S. Geological Survey
Geographic Names Information System: North Fork Big Lost River
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U.S. Geological Survey
Geographic Names Information System: East Fork Big Lost River
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U.S. Geological Survey. National
Hydrography Dataset high-resolution flowline data.
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U.S. Geological Survey
Geographic Names Information System: Little Lost River Sinks
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U.S. Geological Survey
Geographic Names Information System: Big Lost River Sinks
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U.S. Geological Survey
Geographic Names Information System: Little Lost River
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is approximately 1,400 square miles (3,626 km) in area Its mean annual
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U.S. Geological Survey
Geographic Names Information System: Big Lost River
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The sinks and the lower courses of both rivers are within the land of the
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This article is about the river in Idaho. For other uses, see
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Group of partially subterranean rivers in Idaho, United States
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Upper Snake, Headwaters, Closed Basin
Subbasins Plan Plan
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34:There are two rivers in Idaho named "Lost", the
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285:, The Columbia Gazetteer of North America.
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246:, Northwest Power and Conservation Council
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269:"Idaho Atlas and Gazetteer". 5th ed.
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261:, Water Resources Data, Idaho, 2005
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192:Tributaries of the Columbia River
140:and other springs downstream of
30:Map of the lost streams of Idaho
349:Tributaries of the Snake River
344:Rivers of Custer County, Idaho
92:Salmon-Challis National Forest
74:, they are tributaries of the
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339:Rivers of Butte County, Idaho
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50:. The rivers are located in
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21:Lost River (disambiguation)
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112:Dry Channel Big Lost River
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130:Idaho National Laboratory
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182:List of rivers in Idaho
224:, accessed May 4, 2011
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152:The Big Lost River's
102:the river enters the
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121:to the west and the
148:Basin and discharge
134:Craters of the Moon
48:Snake River Aquifer
242:2012-02-13 at the
220:2012-03-29 at the
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283:Little Lost River
160:, as measured by
104:Snake River Plain
88:Pioneer Mountains
43:Little Lost River
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215:The National Map
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119:Lost River Range
96:Lost River Range
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66:. Via the
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240:Archived
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176:See also
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40:and the
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271:DeLorme
72:springs
68:aquifer
62:in the
82:Course
60:Idaho
58:, in
166:Arco
162:USGS
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54:and
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