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A shut-in is a rock formation that carve through a mountain ranges, causing a complex of pools, rivulets, rapids and plunge pools. They are found in streams in the Ozarks. Shut-ins are inherently confined to a narrow
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This article is about the type of rock formation found in
Appalachia. For the watercourse in Missouri, see
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The term has an origin in
Appalachia, where it was used to refer to a narrow river
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area includes a narrow canyon below a waterfall that is confined by a resistant
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Missouri
Department of Natural Resources, 2nd ed. 1990, p. 39–62
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region of southeast
Missouri. In southern Illinois, the
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227:into many small streamlets following a complex
16:Type of rock formation found in Ozarks streams
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283:Geologic Wonders and Curiosities of Missouri,
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638:List of rivers that have reversed direction
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116:Learn how and when to remove this message
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243:layer; the gorge is referred to as a
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54:adding citations to reliable sources
201:confined by resistant rock layers.
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347:Drainage system (geomorphology)
41:needs additional citations for
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210:Johnson's Shut-Ins State Park
164:. The term has an origin in
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212:in Missouri, with its hard
132:Johnson's Shut-Ins panorama
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144:found in streams in the
470:River channel migration
237:Burden Falls Wilderness
400:Bar (river morphology)
233:St. Francois Mountains
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603:Deposition (geology)
330:Large-scale features
65:"Shut-in" river
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633:Sediment transport
587:River rejuvenation
560:Regional processes
281:Beveridge, T. R.,
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21:Shut-in Creek
692:expanding it
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48:Please help
43:verification
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567:Aggradation
518:Plunge pool
485:Stream pool
475:River mouth
367:River delta
257:Downcutting
225:Black River
187:downcutting
172:Description
731:Categories
618:Hack's law
572:Base level
513:Knickpoint
440:Oxbow lake
420:Floodplain
264:References
166:Appalachia
76:newspapers
596:Mechanics
445:Point bar
435:Mouth bar
390:Anabranch
241:sandstone
193:Etymology
106:June 2021
656:Category
541:Antidune
528:Bedforms
415:Cut bank
251:See also
214:rhyolite
205:Examples
154:rivulets
490:Thalweg
425:Meander
352:Estuary
245:shut–in
218:diabase
138:shut-in
90:scholar
742:Ozarks
737:Rivers
508:Canyon
455:Rapids
450:Riffle
216:and a
183:canyon
179:valley
158:rapids
146:Ozarks
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686:is a
199:gorge
150:pools
97:JSTOR
83:books
688:stub
546:Dune
221:dike
160:and
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536:Ait
181:or
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