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The summit of the castle rock is 130 m (430 ft) above sea level, with rocky cliffs to the south, west and north, rearing up to 80 m (260 ft) from the surrounding landscape. This means that the only readily accessible route to the castle lies to the east, where the ridge slopes
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Scottish Royal
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of such a site is clear, but the geology of the rock also presents difficulties, since basalt is an extremely poor
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was resisted more by the dolerite, which protected the softer rock to the east, leaving a
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sits. The rock is estimated to have formed some 350 million years ago during the early
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Edinburgh and West
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202:Castle Rock (the City of Edinburgh council area)
205:Show map of the City of Edinburgh council area
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65:140 m (460 ft)
635:Carboniferous volcanoes
453:Dunbar, John G (1999).
78:80 m (260 ft)
516:Castle Rock, Edinburgh
480:Potter, Harry (2003).
426:McAdam, David (2003).
399:MacIvor, Iain (1993).
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235:Castle Rock (Scotland)
18:Castle Rock, Edinburgh
518:at Wikimedia Commons
172:Show map of Edinburgh
238:Show map of Scotland
118:55.94861°N 3.20083°W
369:defensive advantage
114: /
640:Hills of Edinburgh
593:Craiglockhart Hill
552:Hills of Edinburgh
377:Lang Siege of 1573
321:Creag a' Chaisteil
275:~350 million years
123:55.94861; -3.20083
55:Highest point
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588:Corstorphine Hill
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578:Calton Hill
573:Braid Hills
363:formation.
331:upon which
313:Castle Rock
271:Age of rock
229:Castle Rock
196:Castle Rock
160:Castle Rock
121: /
96:Coordinates
35:Castle Rock
629:Categories
383:References
258:Landranger
169:, Scotland
109:03°12′03″W
106:55°56′55″N
71:Prominence
329:Edinburgh
167:Edinburgh
134:Geography
61:Elevation
349:dolerite
296:Climbing
250:Topo map
373:aquifer
306:Unknown
265:Geology
84:Listing
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353:basalt
488:ISBN
461:ISBN
434:ISBN
407:ISBN
89:Tump
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
