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77:. For example, in the UK and Ireland a mountain must officially be 600 m (2,000 ft) or higher, whereas in North America mountains are often (unofficially) taken as being 1,000 ft (300 m) high or more.
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The chain-like arrangement of hills in a chain is a consequence of their collective formation by
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Stebbing, W.P.D. (1940). "Some early references to geology from the sixteenth century onwards".
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and which, together with its associated lateral ridges and branches, may form a complex
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387:"What is the difference between lake and pond; mountain and hill; or river and creek?"
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is blurred and depends on regional definitions of a hill or
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358:"What is a "Mountain"? Mynydd Graig Goch and all that..."
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earth movements. Hill chains generally have a uniform
65:, within an area of low rolling hill country or on a
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478:. Vol. 1. Cambridge University Press.
454:Proceedings of the Geologists' Association
328:(1). Coleraine: University of Ulster: 89.
469:. Leipzig: Leipziger Universitätsverlag.
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467:Ostsiedlung und Landesausbau in Sachsen
315:"Listing the Irish hills and mountains"
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92:age, but may comprise several types of
266:"A Mountain is a Mountain – isn't it?"
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300:from the original on 5 February 2013
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157:and forms the watershed between the
153:and Vogelsberg, which lies south of
252:from the original on 2 October 2013
242:"Survey turns hill into a mountain"
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202:Nuttall, John & Anne (2008).
61:structure. It may occur within a
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474:Leggiere, Michael V. (2007).
103:Hill chains normally form a
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39:, is an elongated line of
334:10.1080/00750770109555778
294:dictionary.reference.com
16:Elongated line of hills
389:. USGS. Archived from
313:Wilson, Peter (2001).
149:the ridge between the
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476:The Fall of Napoleon
465:BĂĽnz, Enno (2008).
131:south of Berlin in
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213:978-1-85284-037-2
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460:(2): 49–63.
397:11 February
230:|work=
142:in central
59:topographic
51:hill ridges
446:Literature
371:3 February
304:3 February
290:"mountain"
280:3 February
256:3 February
186:References
90:geological
84:forces or
63:hill range
37:hill ridge
33:hill chain
498:Landforms
424:BĂĽnz 2008
232:ignored (
222:cite book
105:watershed
492:Category
298:Archived
274:Archived
250:Archived
246:BBC News
174:See also
163:Wetterau
111:Examples
98:sediment
75:mountain
204:England
167:Germany
155:Giessen
144:England
133:Germany
129:Fläming
118:Argonne
86:ice age
55:saddles
210:
151:Taunus
122:France
46:kuppen
341:(PDF)
318:(PDF)
67:plain
41:hills
399:2013
373:2013
306:2013
282:2013
258:2013
234:help
208:ISBN
159:Lahn
138:the
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