Broken Fort topographic map

Average elevation: 86 m

Average elevation: 92 m

Average elevation: 48 m

Average elevation: 64 m

Average elevation: 3 m

Average elevation: 50 m

Average elevation: 232 m

Average elevation: 2 m

Average elevation: 129 m

Average elevation: 49 m

Average elevation: 97 m

Average elevation: 33 m

Average elevation: 15 m

Average elevation: 154 m

Average elevation: 211 m

Average elevation: 182 m

Average elevation: 175 m

Average elevation: 11 m

Average elevation: 174 m

Glaciers also deposited numerous granite and limestone erratics on the pavements. The former were carried south across Galway Bay by the second-to-last glaciation. Granite boulders can be found mostly in the north of the Burren. The final ice cover came from the northeast and mostly deposited limestone…

Average elevation: 69 m

Average elevation: 30 m

Average elevation: 167 m

Average elevation: 122 m

Average elevation: 441 m

Average elevation: 137 m

Average elevation: 67 m

Average elevation: 92 m

Average elevation: 32 m

Average elevation: 73 m

Average elevation: 81 m

Average elevation: 33 m

Average elevation: 51 m

Average elevation: 70 m

Average elevation: 153 m

Average elevation: 73 m

Average elevation: 66 m

Average elevation: 65 m

Average elevation: 56 m

Average elevation: 24 m

Average elevation: 85 m

Average elevation: 46 m

Average elevation: 136 m

Average elevation: 93 m

Average elevation: 66 m

Average elevation: 173 m

Average elevation: 213 m

Average elevation: 107 m

Average elevation: 145 m

Average elevation: 62 m

Average elevation: 12 m

Average elevation: 57 m

As the word Castle did not come into use in Ireland until Norman times we know that Castleknock is a name of comparatively recent origin. Documents from the 12th and 13th centuries refer to the place as Castrum Cnoc, simply Cnoc and also Chastel-cnoc or Castel-Cnoc. So it seems that the name Castleknock is…

Average elevation: 55 m

Average elevation: 58 m

Average elevation: 36 m

Average elevation: 27 m

Average elevation: 82 m

Average elevation: 97 m

Average elevation: 33 m

Average elevation: 94 m

Average elevation: 14 m

Average elevation: 109 m

Average elevation: 73 m

Average elevation: 69 m

Average elevation: 423 m

Average elevation: 386 m

Average elevation: 88 m

Average elevation: 34 m

Average elevation: 101 m

Average elevation: 6 m

Average elevation: 90 m

Average elevation: 35 m

Average elevation: 42 m

Average elevation: 22 m

Average elevation: 45 m

Average elevation: 19 m

Average elevation: 76 m

Average elevation: 160 m

Average elevation: 114 m

Average elevation: 25 m

Average elevation: 163 m

Average elevation: 231 m

Average elevation: 51 m

Average elevation: 68 m

Average elevation: 47 m

Average elevation: 42 m

Average elevation: 44 m

Average elevation: 89 m

Average elevation: 265 m

Average elevation: 105 m

Average elevation: 111 m

Average elevation: 34 m

Average elevation: 88 m

Average elevation: 92 m

Average elevation: 94 m

Average elevation: 35 m

Average elevation: 45 m

Average elevation: 38 m

Average elevation: 77 m

Average elevation: 57 m

Average elevation: 82 m